GS Mock Test X for BPSC & Bihar Exams: 100 MCQs with Answers & Explanations
Practice 100 General Studies MCQs with click-to-reveal answers and detailed explanations for BPSC CCE, BPSC TRE, Bihar SSC and Bihar Daroga exams. Covers History, Indian Polity, Geography, Economics, General Science and Bihar Special GK.
Subjects covered
- Indian History
- Indian Polity & Constitution
- Geography
- Indian Economy
- General Science
- Bihar History & Geography
- Bihar Economy, Polity & Culture
- Bihar Special GK
- Important General Studies Facts
Ideal for: BPSC CCE, BPSC TRE, Bihar SSC, Bihar Police / Bihar Daroga and other Bihar competitive examinations.
About this mock test
Test and improve your General Studies preparation with this comprehensive 100-question GS Mock Test designed for BPSC CCE, BPSC TRE, Bihar SSC, Bihar Daroga and other Bihar government examinations. The test covers the most important areas of General Studies, including Ancient, Medieval and Modern Indian History, Indian Polity, Geography, Indian Economy, General Science and Bihar Special GK.
Each question is followed by a click-to-reveal answer and explanation, allowing you to attempt the question independently before checking the correct answer. The explanations are designed to help you understand the underlying concept rather than simply memorising the answer.
Use this mock test to assess your preparation, identify weak areas, revise important facts and improve accuracy and speed before the examination. The questions are structured around the type of factual, conceptual and analytical questions commonly encountered in competitive examinations.
Consider the following statements
1. The term Lothal means "Place of Dead"
2. Viharas are meant for worship
3. The Amravati Stupa in Andhra Pradesh was built by Satavahanas
How many of the above statements is/are correct?
- Statement 1 is correct. Lothal is a harappan site located in Gujarat the term Lothal is a gujarati team that means Place of Dead or mound of dead. Similarly Mohenjo-daro in Sindhi translates to mound of the dead.
- Statement 2 is incorrect. Chaitya is a place of worship while vihara is the dwelling place of the monk.
- Statement 3 is correct. The Amravati Stupa in Andhra Pradesh was built by Satavahanas.
Consider the following statements regarding Ashoka- 1. Ashoka was the first ruler who tried to convey his message to the public through inscriptions.
2. Most of the inscriptions of Ashoka are in Kharosthi script.
3. Ashoka has described the Kalinga war in one of his inscriptions.
Which of the above statements is/are correct?
Pilgrims are men and women who undertake journeys to holy places in order to offer worship. The best-known of these are the Chinese Buddhist pilgrims, Fa Xian, who came to the subcontinent about 1600 years ago, Xuan Tang (who came around 1400 years ago) and I-Tsing, who came about 50 years after Xuan Tang. They came to visit places associated with the life of the Buddha as well as famous monasteries.
The Gargi Samhita mentions the attack of Yavanas on Pataliputra. In this context who was the ruler at Patliputra when Yavanas attacked Patliputra?
Gargi Samhita mentions the attack of Yavanas on Pataliputra. This attack took place during the reign of Pushyamitra Shunga. Pushyamitra killed the Maurya ruler Brihadratha in 185 BC and established the Sunga dynasty.
The coins made by die-striking technique were introduced in India by the rulers of ----------dynasty
- The coins made by die-striking technique were introduced in India by the rulers of Indo-Bacterian dynasty.
- Coins circulated to the north of the Hindu Kush region during the rule of Indo-Greeks: There were gold, silver, copper, and nickel coins with Greek legends.
- The Indo-Greek coins had royal portraits on the front and Greek deities (Zeus, Apollo, and Athena) on the reverse.
The Chola age was most famous for (63rd BPSC)
The Cholas (8th-12th century AD) are remembered as one of the longest-ruling dynasties in the southern regions of India. Initially, the Cholas remained as subordinates to the Pallavas in the Kaveri region. The re-emergence of Cholas began with Vijayalaya (850–871 CE) conquering the Kaveri delta and establishing the Chola kingdom in 850. Rajaraja I is the most celebrated of the Chola kings. He engaged in naval expeditions and emerged victorious on the West Coast, Sri Lanka, and conquered the Maldives in the Indian Ocean. Ancient History.
Who among the following is mentioned in the inscriptions of Mathura?
- Around 2000 years ago, Mathura became the second capital of the Kushanas, about whom you would read. Mathura was also a religious centre — there were Buddhist monasteries, Jaina shrines, and it was an important centre for the worship of Krishna.
- Several inscriptions on surfaces such as stone slabs and statues have been found in Mathura. Generally, these are short inscriptions, recording gifts made by men (and sometimes women) to monasteries and shrines. These were made by kings and queens, officers, merchants, and craftspersons who lived in the city. For instance, inscriptions from Mathura mention goldsmiths, blacksmiths, weavers, basket makers, garland makers, perfumers.
Who was the author of the famous text, Mudrarakshasa?
The Mudrarakshasa (‘The Signet of the Minister’) is a drama written by Vishakhadatta in Sanskrit- language which gives a detailed account of the elevation of King Chandragupta Maurya to power in India. The play is creative writing. BCW Bits Kalidas was one of the “Nine Gems” in the court of Chandragupta. Some of his Literary works are” Abhigyanshakuntlam Malavikagnimitra Vikramorvaśīyam Kumaarasambhava Raghuvamsha Sudrak was a poet as well as a king. Some of his works are Mrichchhakatika Vinavasavadatta Padmaprabhritaka Rajshekhar (880-920 AD) was the counsellor of King Mahendra Pala and his son Mahindra Pala. He was a Sanskrit scholar, poet, and rhetorician. Kavyamimansa and ‘Karpurmanjari’ are some of his important literary works. Test Your Knowledge.
Consider the following personalities:
1. Birbal
2. Krishnadeva Raya
3. Tansen
4. Tulsidas
5. Todarmal Who among the following are not among the Nine Jewels of Akbar?
- Akbar was one of the greatest monarchs of the Mughal dynasty.
- He was the son of Humayun.
- He was crowned at Kalanaur in c. 1556 CE at the young age of 13 years and 4 months.
- Nine Jewels of Akbar: Birbal, Abul Fazl, Faizi, Todarmal, Bhagwandas, Man Singh, Tansen, Abdur Rahim Khanekhana, Mulla Do Pyaja.
Which of the following pairs of Mughal emperor and the governor of Bihar appointed by him is mismatched?
- Option (d) is not correctly matched.
- After Aurangzeb became Mughal emperor, Dawood Khan Qureshi was appointed as governor of Bihar.
- During the reign of Farrukhsiyar, four governors were appointed in Bihar, who were Kherat Khan, Mir Jumla, and Sir Buland Khan.
- Aurangzeb appointed his favourite grandson Shahzada Azim as governor of Bihar in 1702 AD.
- Abul Fazal's son Afzal Khan became the governor of Bihar in 1608.
Foreign travellers like Nicolo Conti, Fernao Nuniz, Domingo Paes, Duarto Barbosa and Abdur Razzaq visited which of the following kingdom?
- Foreign travellers like Nicolo Conti, Fernao Nuniz, Domingo Paes, Duarto Barbosa and Abdur Razzaq wrote about the magnificence of Vijayanagar.
- The Vijayanagar empire was founded in the fourteenth 1336, by Harihara and Bukka, two brothers who served in the army of Muhammad-bin-Tughlaq.
Which one of the following places was famous as the capital of Tipu Sultan? (CDPO 2018 BPSC)
Srirangapatnam was famous as the capital of Tipu Sultan. Modern History.
In which Sufi order was Sufi saint Sharfuddin Yahya Maneri associated?
Makhdoom Sharfuddin Ahmed bin Yahya Maneri was a 13th-century Sufi saint who belonged to the Firdausi Silsilah and was born on 16 Sept 1262 at Maner, near Patna, Bihar. He was a disciple of Sheikh Najeebuddin Firdausi. He spent 30 years in the forests of Rajgir and later settled in Bihar Sharif. Sultan Muhammad Tughlaq built a Khanqah for him. The Firdausi silsila was a branch of the Suhrawardi order (which took an active part in Medieval History.
Consider the following pairs: Newspapers in Colonial India Associated Personality
1. Navajivan Mahatma Gandhi
2. Al Hilal Khan Abdul Ghaffar Khan
3. Commonwealth Annie Besant
4. Bombay Chronicle Pherozeshah Mehta
How many of the above pairs are correctly matched?
- Navajivan was a weekly Gujarati newspaper published by Gandhi in 1919.
- Al-Hilal was a weekly Urdu newspaper published by Maulana Abul Kalam Azad in 1912.
- Annie Besant established the Commonwealth in 1914. It was a weekly dealing with national reform issues.
- Bombay Chronicle was an English-language newspaper, published from Bombay in 1910 by Sir Pherozeshah Mehta.
Consider the following:
1. Brahmo Samaj
2. Deoband Movement
3. Aligarh Movement
4. Prarthana Samaj
Which of the above mentioned are examples of the revivalist movements?
- Reformist Movements: Reformist movements relied more on reason and rationalism in accepting or rejecting a social custom or religious tradition. Reformist movements were influenced by contemporary Western notions in the socio- cultural arena, such as freedom of choice in a life partner and gender equality - Brahmo Samaj, Aligarh Movement, Prarthana Samaj are examples of Reformist movement.
- Revivalist Movements: Revivalist movements believed that the western thinking and missionary propaganda would ruin Indian culture and ethos, and thus there was a need to protect the religion. They were also influenced by the rich cultural heritage of India brought to light by the western scholars, and found that it was even superior to the western culture. Examples of revivalist movements are Arya Samaj, Deoband Movement, Theosophical Movement.
Consider the following statements regarding the Battle of Buxar:
1. The English forces commanded by Major Hector Munro defeated the combined troops of Mir Qasim, the Nawab of Awadh, and Shah Alam II at Buxar on October 22, 1764.
2. The English became the strongest force in Northern India and the strongest candidate for national dominance as a result of this victory.
3. Except for a 2% salt tariff, the English were allowed to trade in Bengal without paying duties.
Which of the above statements is/are correct?
October 22, 1764, saw the English forces commanded by Major Hector Munro defeat the joined forces of Mir Qasim, the Nawab of Awadh, and Shah Alam II at Buxar. After the Battle of Buxar, the British emerged as a major threat to northern India and a strong candidate for national leadership. With the exception of a 2% tax on salt, the English were.
Consider the following statements about 'the Charter Act of 1833'.
1. The presidencies of Bombay and Madras were deprived of their legislative powers.
2. It ended the trade monopoly of the East India Company in India except for trade in tea and trade with China.
3. The East India company became a purely commercial body.
4. It legalised British Colonisation of India.
Which of the statements given above are correct?
- The presidencies of Bombay and Madras were deprived of their legislative powers. The Governor-General of Bengal became the Governor-General of India with exclusive powers of legislation.
- Charter Act of 1813, ended the trade monopoly of the East India Company in India except for trade in tea and trade with China.
- The East India Company became a purely administrative body.
- It legalised British Colonisation of India.
Which ideology is said to have brought fundamental changes in British Indian administration in the early 19th Century?
In the early 19th Century, the British changed how they governed India because of the idea of Utilitarianism. This philosophy, led by thinkers like Jeremy Bentham, believed that laws and government should focus on doing "the greatest good for the greatest number of people." Instead of just following old Indian traditions, they introduced new, strict rules and social changes to make the administration more "e൶cient" and modern. It led to the codification of Indian laws and the introduction of a professional bureaucracy. BCW Bits: Romanticism: An intellectual movement that valued emotion, tradition, and the glorification of the past. In India, it was reÀected in the work of Sir William Jones, who founded theAsiatic Society of Bengal and translated the Abhijnanashakuntalam, advocating for the preservation of ancient Sanskrit heritage. Mercantilism: An economic theory where the state regulates the economy to ensure a favourable balance of trade. Thomas Mun, through his work England's Treasure by Forraign Trade, advocated for these policies, which initially saw the East India Company focus on trade monopolies and bullion accumulation. Positivism: A philosophical system founded by Auguste Comte (author of The Course on Positive Philosophy)
In context of the national movement in Bihar, which of the following personalities was made President of Sultanganj Congress Committee in 1932, and General Secretary of Bhagalpur Zila Congress Committee in 1936 and organised a cult based revolutionary organization ?
- Jay Prakash Narayan organized an All India Azad Dasta and 'All India Bihar Provincial Azad Dasta' in the terai region of Nepal. It was a revolutionary organization.
- Azad Dastas were formed in Bhagalpur and other places of Bihar province. In Bhagalpur Siaram Singh was very active. Siaram Singh was made President of Sultanganj Congress Committee in 1932, and General Secretary of Bhagalpur Zila Congress Committee in 1936.
- During the quit India movement he formed the Siaram Dal which believed in the cult of Violence.
In 1902, Lord Curzon appointed the University Commission including two Indian members. Who were they?
In 1901, Curzon called an education conference at Shimla after which the University Commission was appointed in 1902. The act aimed to bring the Universities under the supervision of the government. Thomas Raleigh, Syed Hussain Belgrami, and Justice Gurudas Banerjee were the members of the University Commission that was set up in 1902. The Indian Universities Act was passed in 1904 upon the recommendations of the commission. Syed Hussain Bilgrami was made a member of the Secretary of State’s Council, in London along with Krishna G Gupta, a senior ICS officer. Bilgrami thus played a key role in the passing of the first ever Constitutional Act of 1909. For more details Refer to Question no 5.
In 1920, Gandhi accepted the presidency of the All India Home Rule League and changed the organisation’s name to Swarajya Sabha. In this context which of the following is correct for the Swarajya Sabha?
Bal Gangadhar Tilak had to leave for England in September 1918. With Besant unable to provide clear leadership and Tilak being away, the Home Rule Movement was left without a leader. In 1920, Gandhi accepted the presidency of the All India Home Rule League and changed the organisation’s name to Swarajya Sabha. The Swarajya Sabha later merged with the Congress Party in 1920.
With reference to Indian Freedom struggle Mithubahen Petit, Mridula Sarabhai and Khurshedben are best known for:
- The Dandi March of 1930 that was followed by Civil Disobedience movement launched by Gandhi marks the turning points for women’s participation in national movement.
- Mithubahen Petit, Mridula Sarabhai, and Khurshedben Naoroji were some of the important women associated with the Dandi march.
- While earlier movements like the Protests against partition of Bengal were restricted to a particular region, or like non- cooperation mostly saw the participation of the middle-class elite, women from all sections of society and from all over the country emerged from their homes and joined the salt Satyagraha.
The Moplah Rebellion in Malabar was an offshoot of
The Moplah Rebellion of Malabar of 1921 also known as the Mappila riots was an offshoot of the Khilafat movement (founded by Shaukat Ali and Muhammed Ali). It was an armed revolt organized by the Mappila Muslims of Kerala who were tenants against the British and Hindu feudal landlords in Malabar. The British had appointed high-caste Hindus in positions of authority to get their support which led to the protest turning against the Hindus as well. Mahatma Gandhi and other nationalist leaders supported this moment until it became violent.
Who was the first Indian to be appointed as a member of the Viceroy’s Executive Council?
Satyendra Prasanna Sinha, also known as Lord Sinha, was the first Indian to be appointed as a member of the Viceroy’s Executive Council. He achieved this historic milestone in 1909, during the British colonial period in India. His appointment was part of the broader reforms introduced by the Morley-Minto Reforms (Indian Councils Act 1909), which aimed to include more Indians in the higher echelons of government.
Who presided over the Delhi session of Indian National Congress in 1947?
In Delhi Indian National Congress session on 14th June 1947, the resolution for India's partition was passed. The Delhi session was presided over by Dr.Rajendra Prasad. Maulana Abul Kalam Azad had presided our the Ramgarh session of INC in 1940. Jawahar Lal Nehru had presided over the Faizpur session of INC in 1937. J.B. Kriplani had, presided over the Meerut session of INC in 1946.
Which of the following was not among the provisions of Nehru Report; 1928?
- Nehru Report was released in response to the Simon Commission recommendations of 1927. The Nehru Report was prepared by a committee headed by Motilal Nehru. The Nehru Report presented the desirable future Constitutional arrangements for India. It was the first major attempt by the Indians to draft a constitutional framework for the country. The major points of the Nehru Report were:.
- List of 19 fundamental rights.
- Dominion status for India.
- Secular nature of Indian state.
- Rejection of separate electorates.
- Linguistic provinces.
- Responsible government at the centre and provinces.
- Full protection to cultural and religious minorities.
Who was the President of the Indian National Congress at the time of the partition of India?
J.B. Kriplani was the president of INC at independence. BCW Bits: Last Congress session before Independence was held at Meerut (1946), under J.B. Kripalani and he continued till independence. The first session of the Indian National Congress was held in 1885 at Mumbai under the presidency of W.C Banerjee with 72 delegates. J.B Kripalani: He was the Chairman of the Sub-Committee on Fundamental Rights. In 1951 Kripalani started his political party "Krishak Mazdoor Praja Party" which later merged with the Praja Socialist Party. Modern History.
Which of the following statements is/are correct with respect to the High Courts of Union territories?
1. The High Court of Delhi was established by the Constitution under Article 239AA.
2. Establishing a High Court for a Union Territory would require a constitutional amendment.
Select the correct answer using the code given below.
The jurisdiction of Lokpal includes the Prime Minister, Ministers, Members of Parliament and Groups A, B, C and D officers and officials of the Central Government. Hence statement 3 is not correct.
Advocate General of the State is the highest law officer in the state. In this context consider the following statements:
1. Article 143 of the constitution provides for the office of the Advocate General for the states.
2. Prashant Kumar Shahi is the present advocate general of Bihar.
Which of the above statements are correct?
- Article 165 provides for the office of the Advocate General for the states. Therefore statement 1 is incorrect.
- The former state minister and senior advocate of Patna High Court Prashant Kumar Shahi is the present Advocate General of the state. Therefore statement 2 is correct.
- Article 76 of the constitution provides for the Attorney General for India.
- Attorney General for India is the highest law officer of the country.
- Solicitor General of India is the second highest law officer of the country after the Attorney General for India.
Which of the following are exclusive powers of the Speaker
1. He can allow a ‘secret’ sitting of the House.
2. He presides over a joint setting of the two Houses.
3. He decides whether a bill is a money bill or not.
How many of the above statements are correct?
- The speaker of the Lok-Sabha has following powers and duties:.
- He adjourns the House or suspends the meeting in absence of a quorum.
- He can exercise a casting vote in the case of a tie.
- He presides over a joint setting of the two Houses of Parliament.
- He can allow a ‘secret’ sitting of the House at the request of the Leader of the House.
- He decides whether a bill is a money bill or not and his decision is final.
- He decides the questions of disqualification of a member.
Consider the following statements regarding Montesquieu.
1. He composed the book “The Spirit of the Laws.” 2. This book talks about division of power of government. Select the true statement.
(Class 9/Chapter 1/page - 7) In the section of World History, the importance of ideas in global politics can be seen. Montesquieu wrote a book called 'Spirit of the Laws' in which it is said about the division of power between the three organs of the government, the executive, the legislature and the judiciary. When 13 colonies in the United States liberated themselves from Britain, this model of government was formed there.
Consider the following statements – (1) Money Bill can be introduced only in the Lok Sabha. (2) The Council of Ministers is answerable only to the Lok Sabha and not to the Rajya Sabha.
Which of the above statements is/are correct?
/Pg- Criminal Procedure (CrPC) of 1973, or any other legislation. However, within police regulations or rules, information documented under Section 154 of the CrPC is referred to as the First Information Report (FIR). General Diary (GD) is an internal police record, and there is no legal requirement to provide a copy of the GD to the complainant. However, the complainant or the victim has the right to receive a copy of the First Information Report (FIR) as per Section 154(2) of the Code of Criminal Procedure (CrPC). Statement 2 is incorrect. General Diary (GD) is an internal record maintained by the police, and it is not mandatory to forward a copy of every GD entry to higher- ranking officers or the Judicial Magistrate. The GD is primarily used for internal communication, recording daily events, and tracking the progress of investigations.
Which country's people decided after the end of the civil war that the President of the country should be a Catholic of the Maronite sect and only the Sunni muslim could be the Prime Minister?
to intervene on behalf of the victims and the National Human Rights Commission took the After the end of the civil war, all the Lebanese initiative in this matter. It is an independent commission created by law in 1993. Like the judiciary, the commissions are also independent of the government. The commission is appointed by the president and usually consists of retired judges, officials or prominent citizens.
Which article of the Indian Constitution provides any person equality before the laws? (Headmaster BPSC)
Article 14 of the Indian Constitution which provides for Equality before the law has been borrowed from the British Constitution. Article 14 of the Indian Constitution of India provides that “the state shall not deny to any person Equality before the law or the equal protection of the law in the territory of India”. Note: Equality before the law is a negative concept, while equal protection of the law is a positive concept and it has been taken from the US Constitution.
Which of the following part of the Constitution deals with the administrative relations between the Centre and the states?
Articles 256 to 263 in Part XI of the Constitution deal with the administrative relations between the Centre and the states. In addition, there are various other articles pertaining to the same matter.
Assertion (A): India is described as 'an indestructible union of destructible states'. Reason (R): The Union Government can destroy the states whereas the state governments cannot destroy the Union.
- India is rightly described as 'an indestructible union of destructible states'. The Union Government can destroy the states whereas the state governments cannot destroy the Union.
- In USA, on the other hand, the territorial integrity or continued existence of a state is guaranteed by the Constitution.
- The American Federal Government cannot form new states or alter the borders of existing states without the consent of the states concerned. That is why the USA is described as 'an indestructible union of indestructible states.'.
Who first proposed the idea of a constitution for India?
- Manabendra Nath Roy was a veteran Communist leader. He was one of the founding members of the Communist Party Of India in 1925. In 1934, Roy proposed the idea of a Constituent Assembly to frame the Constitution Of India by Indians.
- Statement 1 is correct: The Objectives Resolution, introduced by Jawaharlal Nehru, was later adopted with some modifications as the Preamble to the Indian Constitution. Statement 2 is incorrect: Both Muslim League and the Princely States boycotted it. Statement 3 is incorrect: The Resolution declared India to be an Independent Sovereign Republic but the term Socialist was not mentioned anywhere. Though the term Secular was also not mentioned, it guaranteed the freedom of thought, expression, belief, faith, worship, vocation, association and action, subject to law and public morality.
Which provision(s) of the Constitution came into force on 26th November 1949?
Provision of the constitution relating to citizenship, elections, provisional Parliament, and temporary provisions came into force on November 26, 1949. The remaining provisions came into force on 26 January 1950 when the constitution came into force.
In Which case did the Supreme Court of India adopt the doctrine of ‘prospective overruling’?
The doctrine of ‘prospective overruling’ was first invoked in India in the case of Golak Nath Vs the State of Punjab by Chief Justice K. S. Rao. The doctrine of Prospective Overruling originates from the American Judicial System. It stated that a decision made in a particular case would have applied only in the future and will not carry any retrospective effect on any past decisions. Minerva Mills case: It is a landmark decision that provided safety to the Constitution’s “fundamental framework” Also the doctrine of the Basic structure was substantiated and a broader interpretation was given to it concerning judicial review and harmonizing Fundamental Rights and DPSPs. Kehar Singh Vs Union of India: This case stated that the President’s power under Article 72 falls squarely within the judicial domain and can be examined by the court through judicial review. Polity and Governance.
What is the present status of 'Right to Property' in India?
The scope of rights is not limited to the fundamental rights granted by the Constitution.
What is meant by horizontal distribution of power?
government such as legislature and executive Class-10,Ch-1 p-8.
Consider the following statements regarding the evolution of Earth's atmosphere:
1. The origin of Earth's atmosphere is closely linked to outgassing from the Earth's interior.
2. Oxygen and Ozone was a significant component in the early atmosphere and played a role in the greenhouse effect.
3. The process of photosynthesis by plants and algae has significantly influenced the composition of the atmosphere over geological time.
Which of the statements given above are correct?
- The Earth's early atmosphere is believed to have formed through outgassing from the Earth's interior, where gases were released from volcanic activity and other geological processes. Statement 1 is correct.
- In the early atmosphere, oxygen levels were low, and ozone was not a major component. However, over geological time, photosynthetic organisms evolved, leading to an increase in oxygen levels. Ozone later became more abundant and played a role in the absorption of ultraviolet (UV) radiation from the Sun. Hence statement 2 is incorrect.
- Photosynthesis by plants and algae is a key process that has influenced the composition of the Earth's atmosphere. It led to the production of oxygen and played a crucial role in shaping the atmospheric and biological conditions on Earth. Hence, statement 3 is correct.
Consider the following: Assertion (A): Before the creation of Jharkhand, Bihar held a significant portion of rich mineral resources. Reason (R): Bihar is located in the Gangetic Plains due to which the mining sector is very small.
Select the correct answer using the codes given below:
- Before November 2000, Bihar held a significant portion of very rich mineral resources.
- But after the creation of Jharkhand as a separate state, most of the mineral rich resources went to Jharkhand. Jharkhand has 40 per cent of India's total mineral reserves.
- Jharkhand is rich in mineral resources such as — Coal (27.3 per cent of india's reserves) — Iron ore (26 per cent of india's reserves) — Copper ore (18.5 per cent of india's reserves) — Other resources like uranium, mica, bauxite, granite, limestone, silver, graphite, and magnetite.
- Bihar is located in the Gangetic Plains due to which the mining sector is very small.
- Due to this, Bihar is most suitable for agriculture related activities.
Consider the following statements with reference to the nuclear power production in India.
1. Nuclear Power is the sixth-largest source of electricity generation in India.
2. India aims to triple the nuclear power generation capacity by 2060.
3. Kudankulam Nuclear Power Plant is the largest nuclear power station in India by capacity.
Which of the above mentioned statements is/are correct?
- Nuclear Power is the fifth-largest source of generating electricity in India, after coal, gas, wind power, and hydroelectricity. Therefore, statement 1 is incorrect.
- India aims to triple its nuclear power generation capacity by 2030 from around 7.5 GW at present. Therefore, statement 2 is incorrect.
- Kudankulam Nuclear Power Plant is the largest nuclear power station in India, situated in Kudankulam in the Tirunelveli district of Tamilnadu. Therefore, statement 3 is correct.
Consider the following statements- 1. Tornado on the sea is called water spouts.
2. Thunderstorms and tornadoes are limited to a relatively small area. Select the true statement-
[SOL] C11/Ch6/P140 In the eighteenth century, the people of Western Europe used to identify 'civilized' man only on the basis of literacy, organized religion and urbanity. The natives of America appeared to them to be 'uncivilized'. For some Europeans, such as the French philosopher Jean Jacques Rousseau, such people were worthy of praise because they were untouched by the maladies of 'civilization'.
Which one of the following is the world’s richest region from a marine biodiversity perspective, comprising 21 islands with estuaries, beaches, forests of the nearshore environment, seagrasses, coral reefs, salt marshes and mangroves?
The Gulf of Mannar Biosphere Reserve covers an area of 1,050,000 hectares on the southeast coast of India across from Sri Lanka. It is one of the world’s richest regions from a marine biodiversity perspective. The biosphere reserve comprises 21 islands with estuaries, beaches, and forests of the nearshore environment, including a marine component with algal communities, sea grasses, coral reefs, salt marshes and mangroves. Among the Gulf’s 3,600 plant and animal species are the globally endangered sea cow (Dugong dugon) and six mangrove species endemics to peninsular India. Test Your Knowledge.
Dr. Joyita Gupta has been awarded the “Spinoza Prize”, the highest honour in Dutch science, for her achievement in which field?
Joyeeta Gupta, an Indian-origin scholar, has been awarded the renowned Spinoza Prize, commonly known as the Dutch Nobel Prize 2023. Ms. Gupta, a faculty professor of Sustainability and professor of Environment and Development in the Global South at the University of Amsterdam, was awarded the prize for her outstanding, pioneering, and inspiring scientific work focusing on a just and sustainable world, including studies in environmental conservation.
According to Charles’s Law, what happens to the volume of a gas when its temperature increases, assuming the pressure remains constant ?
Charles’s Law states that the volume of a given mass of gas is directly proportional to its absolute temperature when pressure remains constant. The absolute temperature is measured on the Kelvin scale, which must be used because zero Kelvin represents a state where molecular motion ceases completely.
Which of the following statements regarding Alien species invasions is correct ?
lanation:- When alien species are introduced—whether intentionally or accidentally—they can become invasive and lead to the decline or extinction of native species.
The Graded Response Action Plan (GRAP) that is a framework designed to combat air pollution pertains to?
- The Graded Response Action Plan (GRAP) is a framework designed to combat air pollution in the Delhi-NCR region.
- It was introduced as an emergency response mechanism, and its implementation is triggered when the AQI reaches "poor" levels.
- The Commission for Air Quality Management (CAQM) in NCR and adjoining areas oversees the implementation of GRAP.
- It collaborates with the Ministry of Environment, Forest and Climate Change (MoEFCC)
The snow-line in Himalayas lies between
The altitude in a particular place above which some snow remains on the ground throughout the year is called snow line. The snowline in the Himalayas has diff erent heights in diff erent parts. On an Average it has height- of 5500 – 6000m in Northern Part and 4500- 6000m in Sourthern Part of the Himalaya . In this way snowline in Himalayas lies between 4300 m to 6000 m. 2. Siachen Glacier is situated to the: (a) East of Aksai Chin (b) East of Leh (c) North of Gilgit (d) North of Nubra Valley I.A.S. (Pre) 2020 Ans. (d) Siachen Glacier is located in the Eastern Karakoram range in the Himalayas, and it lies to the North of Nubra Valley. The Siachen glacier (highest battlefi eld in the world) demarcates central Asia from the Indian subcontinent, and seperates Pakistan and China in the region. The Saltoro Ridge of the Siachen glacier serves as a divide that prevents direct links of POK with China, preventing them to develop any military links on land.
Zojila Pass lies in between:
A mountain pass is a natural route through a mountain range that allows people to travel from one side to the other. In India, passes are very important for connectivity, Trade, and military movement. Zojila Pass- lies in the Zaskar (Zanskar) range of the Himalayas; connects: Kashmir Valley (Srinagar side), Ladakh (Leh side). It lies on the strategic Srinagar–Leh Highway. Important Mountain Passes of India- In Himalayas (Jammu & Kashmir / Ladakh):- Zojila Pass - Kashmir ļ Ladakh (Zanskar range), Khardung La - near Leh, one of highest motorable roads, Banihal Pass - connects Jammu ļ Kashmir (Pir Panjal range); Himachal Pradesh:- Rohtang Pass ĺ Manali ļ Lahaul-Spiti (Pir Panjal range), Baralacha La ĺ connects Himachal ļ Ladakh; Uttarakhand:- Mana Pass ĺ India ļ Tibet (China), Niti Pass ĺ trade route with Tibet; Sikkim:- Nathu La ĺ India ļ China (important trade route), Jelep La ĺ historical trade route; Arunachal Pradesh:- Bomdi La ĺ strategic military route, Diphu Pass ĺ tri-junction (India±China± Myanmar). BCW Bits: Zojila often remains closed in winter due to heavy snowfall. The government is building Zojila Tunnel to ensure all- weather connectivity. Zojila Pass is strategically important for Ladakh connectivity. During wars (like 1948, Kargil 1999), such passes were strategically critical. Himalayan passes are generally located at high altitudes (3000–5000 m) Many ancient passes were part of Silk Route trade networks.
On which river is Dulhasti Power station situated ?
Dulhasti is a 390 MW hydroelectric power plant built on Chenab river in Kishtwar district of Jammu and Kashmir.
The highest coal-producing country in the world is-
According to World Mineral Production 2015-19, China ranks fi rst in highest coal production in the year 2019.
Where is Great Salt Lake located ?
The Great Salt Lake is located in Utah province of the United States of America. The salinity of this lake is 220‰.
Which of the following is not a cash crop?
According to the Economic Survey (2021-22) of the Indian government- (A) Food crops (i) Rice, Wheat, Maize, Millets. (ii) Pulses (B) Non-food crops (cash crops) (i) Groundnut, Rapeseed, mustard (ii) Fibre - Cotton, Jute (iii) Plantation crops - Tea, coff ee, Rubber (iv) Others- Sugarcane, Tobacco etc.
Which of the following activities is performed at Coolgardie? (62nd BPSC)
Coolgardie is famous for Gold Mining in Australia. Kalgoorlie is also a Gold mine. Both are located in Western Australia. Australia has the largest reserves of gold in the world. Australia is the leading producer of Iron ore and has the largest reserves in the world. The largest gold reserve in India is in Karnataka. In Bihar, Karmatia village of Jamui district is known for its gold deposits. Some notable Gold Fields in India are Kolar gold fields and Hutti gold fields in Karnataka.
As per Economic Survey 2023-24, consider the following statement regarding India’s service export:
1. India’s service exports have declined due to the weakening of global trade.
2. Globally India ranked fifth in terms of service export.
3. Computer services and business services exports accounted for about Three-fourths of India’s services exports. Which of the statement (s) given above is/are correct?
Statement 1 is Incorrect: India’s service exports have not declined; in fact, they have shown resilience and growth despite the global trade challenges. The services sector, particularly in IT and business services, has continued to perform strongly . Statement 2 is Correct: India ranks fifth globally in terms of service exports, showcasing its significant role in the global services market. This reflects India’s strong position in exporting IT and business services, among others . Statement 3 is Correct: Computer services and business services indeed account for about three- fourths of India’s services exports. This highlights the dominance of the IT and IT-enabled services sector in India’s service export portfolio.
Their importance is derived from the fact that duties and restrictions in several cases depend upon the sources of imports.
Which of the above statements are correct?
Rules of origin are the criteria needed to determine the national source of a product. Their importance is derived from the fact that duties and restrictions in several cases depend upon the source of imports. Rules of origin are used: to implement measures and instruments of commercial policy such as anti-dumping duties and safeguard measures; to determine whether imported products shall receive most-favored-nation (MFN) treatment or preferential treatment; for the purpose of trade statistics; for the application of labeling and marking requirements; and for government procurement.
Consider the following statements:
1. The salary of an Indian, working in the USA, is a part of the Gross Domestic Product (GDP) of India.
2. Profits earned by MNCs in India are part of the GDP of India.
3. The salary of an Indian, working in Bangladesh, is a part of the Gross National Product of India.
Which of the statements given above is/are correct?
The Gross Domestic Product (GDP) measures the aggregate production of final goods and services taking place within the domestic economy during a year. But, the whole of it may not accrue to the citizens of the country. For example, a citizen of India, working in Saudi Arabia, may be earning her wage and it will be included in the Saudi Arabian GDP. We must deduct the earnings of the foreigners who are working within our domestic economy, or the payments to the factors of production owned by the foreigners. For example, the profits earned by the Korean owned Hyundai car factory will have to be subtracted from the GDP of India.
The Reserve Bank of India is using which of the following inflation indices as an anchor for ‘Inflation Targeting’?
The Central Government, in consultation with the RBI, determines the inflation target in terms of the Consumer Price Index (CPI), once in five years and notifies it in the Official Gazette.
The Reserve Bank of India has transferred 100 tonnes of gold to its domestic vault from which foreign Bank?
lanation:- Recently, the Reserve Bank of India (RBI) has transferred 100 metric tonnes of gold from the United Kingdom to domestic vaults in FY24. For the first time since 1991,such a large quantity of gold has been repatriated to India. The RBI plans to transfer more quantities of gold in the coming months. India’s gold reserves are primarily stored in the Bank of England, which is known for its stringent security protocols. The RBI also stores a portion of its gold reserves at the Bank for International Settlements (BIS) in Basel, Switzerland, and the Federal Reserve Bank of New York in the United States.
In which budget did the finance minister announce the Liberalized Exchange Rate Management System?
In March 1992, the Indian government implemented the Liberalized Exchange Rate Management System (LERMS). Dr Manmohan Singh revealed the new approach in h i s 1992 budget, and the Reserve Bank of India announced it in early March (RBI). What is LERMS? LERMS (Liberalized Exchange Rate Management System) was a new exchange rate management system. This system introduced partial convertibility of the rupee. Under this system, a dual exchange rate was fixed under which 40 per cent of foreign exchange earnings were to be surrendered at the official exchange rate while the remaining 60 per cent were to be converted at a market- determined rate. This was done following the recommendations of the C. Rangarajan Committee.
Which of the following is not true about globalization and its impact on India?
Globalization is a term used to describe how trade and technology have made the world into a more connected and interdependent place. Globalization also captures in its scope the economic and social changes that have come about as a result. Globalization has involved greater trade in commodities and services across the globe; The restrictions imposed by different countries on allowing the imports of other countries have been reduced. Similarly, the restrictions on movement of capital across countries have also been reduced. In operational terms, it means that investors in rich countries can invest their money in countries other than their own, including developing countries, where they might get better returns. So, it has led to greater flow of Foreign Direct Investment in developing countries like India. Globalization has also led to the flow of ideas across national boundaries, such as the spread of internet and computer related services, all across the globe.
As per the new methodology, the lending rate is calculated by the banks based on
The Reserve Bank instituted a new lending rate system for banks – the marginal cost of funds-based lending rate (MCLR) system – effective April 1, 2016 with a view to improving transmission. It is the lowest rate of fund lending by the banks and is calculated internally. The objective behind MCLR: i. To improve the transmission of policy rates ii. To bring transparency in the methodology followed by banks to determine interest rates. iii. To enable banks to become more competitive iv. To have fair credit available to the borrower at the right rate of interest.
Convertibility of rupee implies:
Convertibility is the ease with which a country's currency can be converted into other currencies & vice versa. Currency is convertible it means on two counts: - Current Account convertibility & Capital Account convertibility Current Account convertibility All current transactions of India with other countries—in respect of trade (merchandise), services such as education, travel, medical expenses, etc. and ‘invisible’ such as remittances— are fully met through full convertibility of the Rupee into other currencies. India allows full convertibility on Current Account Capital Account Convertibility By capital account convertibility we mean that in respect of capital flows (that is, flows of portfolio capital, direct investment flows, flows of borrowed funds and dividends and interest payable on them) a currency is freely convertible into foreign exchange and vice- versa at market-determined exchange rate. India allows Partial convertibility on Capital Accounts i.e. - You can’t do the exchange as per your whims & fancies. The government has put restrictions on the Capital Account convertibility BCW Bits: S S Tarapore & H R Khan committee were made to recommend RBI on Convertibility of Indian Rupee.
Indian Development Forum was earlier known as:
The World Bank had established the India Aid Club in 1958 with the objective of providing financial assistance during the Second and Third Five Year Plans of India. Its name was changed to India Development Forum (IDF) in June 1994.
Which of the following is not the method to calculate the Gross Domestic Product (GDP)?
GDP can be measured in three different ways: the value-added approach (also known as the product method), the income approach (how much is earned as income on resources used to make stuff), and the expenditures approach (how much is spent on stuff)
By what percentage did railway capital expenditure increase in the past five years?
As per the Economic Survey 2023-24 Capital expenditure on the Railways has increased by 77 per cent over the past five years with significant investments in the construction of new lines, gauge conversion and doubling.
With reference to the Border Security Force (BSF), consider the following statements:
1. One of its mandates is to counter-terrorism operations.
2. It is responsible for guarding the borders of India with China and Nepal.
3. It is one of the Central Armed Police Forces (CAPF) of India.
Which of the statements given above are correct?
Statements 1 and 3 are correct. While border guarding is the BSF's primary focus, it also plays a vital role in counter-terrorism efforts. They're deployed in vulnerable areas and have specialized units trained for counterinsurgency and anti-terror operations. The BSF is one of the CAPFs, alongside the AR, CRPF, NSG, CISF, SSB, and ITBP. These forces function under the Ministry of Home Affairs and play crucial roles in maintaining internal security and safeguarding India's borders. Statement 2 is incorrect. The BSF's area of expertise lies in securing India's borders with Pakistan and Bangladesh. The Indo-Tibetan Border Police (ITBP) is entrusted with guarding the Sino-Indian border, while the Sashastra Seema Bal (SSB) takes care of the Nepal and Bhutan borders.
Consider the following statements:- 1. Puga Valley of Himachal Pradesh is known for geothermal energy.
2. Nagercoil, located in the state of Karnataka, is known for the effective use of wind energy in the country. Select the false statement:-
56. steel. It takes approximately 10 kg to make one ton of steel. Manganese is required. It is used in making bleaching powder, pesticides and paints.
Consider the following statements regarding the approach to human development- 1. Income approach is one of the newest approaches to human development.
2. The basic needs approach was originally proposed by the World Bank.
Which of the above statements is/are true?
72 We can see small holes in the epidermis of the leaf. These holes are called stomata. The stomata are surrounded by two kidney shaped cells, which are called guard cells. These cells are necessary to exchange gases with the atmosphere. The process of transpiration (release of water in the form of vapor) also occurs through stomata. Xylem is made up of tracheids, vessels, xylem parenchyma and xylem fibres. The cell walls of tracheids and vessels are thick and many of these mature cells are dead. The structure of tracheids and vessels is tubular. Through these, vertical convection of water and mineral salts takes place. Parenchyma stores food. Xylem fibers mainly perform the function of support. Phloem is made up of five types of components: sieve cells, sieve tubes, companion cells, phloem parenchyma and phloem fibers. The sieve tube is a tubular cell with a perforated wall. Phloem transports food from the leaves to different parts of the plant. Phloem cells are living cells, except for phloem rash. When an object moves along a straight line with uniform acceleration, it is possible to relate its velocity, acceleration during motion and the distance covered by it in a certain time interval by a set of equations known as the equations of motion. For convenience, a set of three such equations are given below: v = u + at (7.5)
Consider the following statements regarding biosphere.
1. Apart from land, biosphere includes limited part of water and air.
2. The creatures of the biosphere are mainly divided into three parts.
3. All spheres of the biosphere interact with each other without affecting each other. Select the true statement
(C6/Ch5/P38) The biosphere is a limited area between land, water and air. This is the part where life exists. There are many species of organisms here, ranging in size from microorganisms and bacteria to large mammals. All living beings, including humans, are interconnected with each other and the biosphere for survival. The creatures of the biosphere can be divided into two main parts – animal kingdom and plant kingdom. These three spheres of the Earth interact with each other and influence each other in some way or the other.
Network Slicing
Select the correct answer using codes given below.
5G is the fifth generation of wireless cellular technology, offering higher upload and download speeds, more consistent connections, and improved capacity than previous networks. It has the potential to transform the way we use the internet to access applications, social networks, and information. For example, technologies like self-driving cars, advanced gaming applications, and live streaming media that require very reliable, high-speed data connections are set to benefit greatly from 5G connectivity. The capabilities of 5G can support innovation and improve customer experiences for business. Here are some areas to look out for. Internet of Things: The Internet of Things (IoT) refers to a network of physical devices, vehicles, appliances and other physical objects that are embedded with sensors, software and network connectivity that allows them to collect and share data. The commercial success of any IoT is tied to its performance, which is dependent on how quickly it can communicate with other IoT devices, smartphones and tablets, software in the form of its app or website, and more. With 5G, data-transfer speeds will increase significantly. 5G will be 10 times faster than current LTE (Long- term Evolution) networks. This increase in speed will allow IoT devices to communicate and share data faster than ever. Edge computing- Edge computing is the process of delivering data storage and analysis capabilities closer to your endpoints. With the ever-increasing quality of edge computing, using cases and data requirements, a high- speed network is necessary to satisfy the need for near real-time responsiveness. As such, 5G network infrastructure supports and enables the increasing complexity and specialization of edge computing. Network slicing: Network slicing is a method of creating multiple unique logical and virtualized networks over a common multi-domain infrastructure. Mobile network operators use 5G technology to deploy multiple independent virtual networks over the same infrastructure. You can customize each network slice for different services and business cases, such as streaming services or enterprise tasks. By forming a collection of 5G network functions for each specific use case or business model, you can support different requirements from all vertical industries. The service separation means users benefit from a more reliable experience and improved efficiency on their devices. BCW BITS 5G is the fifth generation mobile network. It is the next generation cellular technology that will provide faster and more reliable communication with ultra-low latency.
Which of the following statements best describe vestigial organs ?
Vestigial organs are organs, tissues, or cells in the body that no longer serve the same function as they did in the ancestral form of the trait. They provide evidence of evolution and help explain adaptation. Such structures can arise due to gene mutations that alter proteins, leading to the development of vestigial features.
Match List I with List II and select the correct answer using the code given below: List I (Quantities) List II (Units) a. High Speed i. Mach b. Wavelength ii. Angstrom c. Pressure iii. Pascal d. Energy iv. Joule
The correct matched pairs are as follows: High Speed - Mach Wavelength- Angstrom Pressure - Pascal Energy - Joule.
Which of the following statements is correct regarding the strain ?
- In materials science, strain is a measure of deformation representing the ratio of the change in length (or other dimensions) to the original length of a material. It is a dimensionless quantity that describes how much a material deforms under applied forces.
- Adhesive force refers to the attractive force between molecules of different substances, such as when water adheres to the surface of a glass. This is distinct from cohesive forces, which are the attractive forces between molecules of the same substance. Option A describes cohesive force, not adhesive force. Option C describes drag or viscous force, and Option D pertains to buoyancy, not adhesive force.
A pair of Oxen exerts a force of 140 Newton while ploughing the field. The field ploughed is 15 meter long. The work done in ploughing the length of the field is:
1 Joule is the amount of work done when a force of one Newton displaces a body by one meter in the direction of the force applied. Therefore, Work done Force x Displacement Given, Force 140 N, displacement 15 meter So, Work done 140 N x 15 m 2100 Joule Hence, the work done in ploughing the field is 2100 Joule. BCW Bits: The general formula for work is W F î d î cosș, where ș is the angle between the force and displacement. Here, since the oxen pull horizontally along the direction of motion (ș 0ƒ, cos 0ƒ 1), the formula simplifies to W F î d.
Given below are two statements, one is labelled as Assertion (A) and the other is labelled as Reason (R). In light of the statements below, choose the most appropriate answer from the options. Assertion (A): Transpiration helps in the ascent of sap. Reason (R): Transpiration increases osmotic pressure in roots.
Transpiration is the loss of water in the form of vapour from leaves, mainly through tiny pores called stomata present on leaves. Ascent of sap refers to the upward movement of water and minerals from roots to leaves through xylem. During transpiration, evaporation of water from leaves creates a suction force known as transpiration pull. This pull helps water move upward, thereby aiding the ascent of sap. However, transpiration does not increase osmotic pressure in roots. Hence, the Reason statement is false. BCW Bits: The main mechanism for upward water movement is explained by the cohesion-tension theory. Water molecules stick together (cohesion) and to xylem walls (adhesion) This creates a continuous water column from roots to leaves. Transpiration pull is stronger than root pressure, especially in tall trees. On humid days, transpiration decreases, so water movement slows down.
HၷO + C ĺ Hၷ + CO The above reaction is an example of:
Steam (HၷO) is passed over hot carbon (C), producing hydrogen gas (Hၷ) and carbon monoxide (CO). This mixture of Hၷ + CO is called water gas. (A) Ziegler–Natta process: Used for making polymers like polyethene and polypropylene, involves catalysts; (B) Aldol condensation: Organic reaction involving aldehydes/ketones, produces larger organic molecules; (C) Wacker process: Used to convert ethylene into acetaldehyde, involves palladium catalyst. BCW Bits: Water gas, also called “syngas” (synthesis gas), is an industrial fuel gas. It is used to manufacture methanol and synthetic fuels. The reaction is endothermic (requires heat) A related reaction is producer gas, which includes nitrogen along with CO.
An animal that respires, but has no respiratory organs, is
Respiration is the biological process by which organisms exchange gases²specifically oxygen and carbon dioxide²to maintain metabolic functions. While many animals have evolved complex organs for this, some rely on direct diffusion through their body surfaces. The animal kingdom utilizes different systems based on habitat and biological complexity: Earthworm (Cutaneous Respiration): Earthworms lack lungs, gills, or a tracheal system. They breathe entirely through their skin. Oxygen dissolves in the moisture on the skin's surface and diffuses directly into tiny blood vessels (capillaries). This is why earthworms must live in damp soil; if their skin dries out, they cannot absorb oxygen and will suffocate. Fish (Branchial Respiration): Fish possess specialised organs called gills. These are highly vascularized structures that extract dissolved oxygen from water as it passes over them. Frogs (Amphibious Respiration): Frogs are unique in that they use multiple methods. They utilize lungs (pulmonary respiration) on land, their moist skin (cutaneous respiration) in water, and even the lining of their mouth. Cockroach (Tracheal Respiration): Insects like cockroaches use a network of tubes called tracheae. Air enters through small openings on the body surface called spiracles and travels directly to the tissues, bypassing the need for a blood-based oxygen transport system.
Operation Sankalp', which was in news recently, is related to which of the following?
National Maritime Day, observed annually on April 5th, honors the pivotal role of maritime transport in global trade. It commemorates the 1919 voyage of SS Loyalty from Mumbai to London. Additionally, ‘World Maritime Day’ is celebrated on the last Thursday of September, with the 2024 date set for September 26th. This year’s theme for India’s National Maritime Day, declared by the Union Shipping Ministry, is “Navigating the Future: Safety First.”.
Which of the following gaseous mediums has the speed of sound maximum ?
The speed of sound in a gas depends on the following factors: Temperature: Sound travels faster in warmer gases because the molecules move more quickly. Molecular mass: Sound travels faster in lighter gases (gases with lower molecular mass). The speed of sound is inversely proportional to the square root of the molecular mass of the gas. Therefore, gases with lower molecular masses will have a higher speed of sound.
An isogonic line on a map represents:
This is a line on a map or chart that connects points of equal magnetic declination. Magnetic declination is the angle between magnetic north (the direction a magnetic compass points) and true north (geographic north). Isogonic lines are used in navigation and cartography to indicate areas where the magnetic declination is the same.
What is the significance of the R21/Matrix-M vaccine?
by the WHO The World Health Organization (WHO) recently recommended a new vaccine, R21/Matrix-M, for the prevention of malaria in children. It was developed by the University of Oxford and the Serum Institute of India with support from the European and Developing Countries Clinical Trials Partnership ('EDCTP'), the Wellcome Trust, and the European Investment Bank ('EIB')
The role of journalism in Bihar was important during the freedom struggle, choose the wrong statement related to this.
During the non-cooperation movement, Mazharul Haq started the publication of Bihar’s first Hindi magazine “The Motherland” from Sadakat Ashram. Keshav Ram Bhatt started the publication of Bihar’s first Hindi newspaper “Bihar Bandhu” in 1872. “Bihar Times” was published as a weekly magazine in 1894 and was renamed “The Bihari” in 1906. Its publication was discontinued in 1917 and “Searchlight” was published in its place. “Bihar Times” was the first to demand the division of Bihar from “Bengal Presidency”.
The power distribution companies in Bihar are engaging “RRF” on contract basis for billing related activities. In this context what does RRF stands for?
RRF stands for Rural Revenue Franchise. Their primary responsibility is to handle bill collection and related activities.
Which of the following lists is not correctly matched.
In Bihar, vermilion is produced in Lakhisarai. The largest tea industry in Bihar is in Kishanganj. The ITC cigarette company is in Munger. The largest jute industry in Bihar is in Purnia. The carpet industry in Bihar is spread in Aurangabad. The largest plywood factory is in Hajipur. The cotton textile industry in Bihar is located in Manpur, Bhagalpur and Purnia districts of Bihar.
By which name did Megasthenes, the ambassador sent to the court of Chandragupta Maurya, address Pataliputra?
Megasthenes, the ambassador sent to the court of Chandragupta Maurya, referred to Pataliputra as Palibrotha. Pataliputra was named Azimabad after Aurangzeb’s grandson Azim. There were a large number of Patil trees in this area, hence it was named Pataliputra. Patna was also known as Kusumpur and Pushpapur.
Recently, ‘Operation Suraksha’ was launched in Bihar, it is related with-
Bihar police launched the ‘Operation Suraksha’ to nab notorious criminals, contract killers and inter-state gangsters. The Bihar Police have given the task to the Special Task Force (STF) to nab them. 50 Special Police camps will be established in 18 vulnerable districts to monitor and arrest the criminals. To improve security and vigilance, CCTV cameras will be installed at key locations in both urban and rural areas. To improve efficiency and gain civilian trust, Bihar Police have established a goal of reaching the crime scene within 20 minutes.
The first Sultan to include Bihar in the Delhi Sultanate was Iltutmish. Who did he appoint as his first Subedar in Bihar?
In 1225 AD, Iltutmish captured Bihar Sharif and Barh. During this period, he defeated the ruler of Bihar, Hisamuddin Iwaz, in the Rajmahal hills. Iltutmish appointed Malik Alauddin Jani as his first governor in Bihar. In 1229-30 AD, Bihar and Bengal were divided again. It is noteworthy that after Malik Jani, Iltutmish’s son Nasiruddin Mahmud united Awadh, Bihar and Lakhnauti (Bengal)
In the map shown in the given fi gure, rivers labelled s 1, 2, 3 and 4 respectively are :
The drainage map of India indicates the rivers labelled as 1,2,3 and 4 are – (1) Kosi, (2) Gomati, (3) Ghaghara and (4) Gandak.
Champaran Agrarian Committee was appointed in agreement between:
The Champaran Agrarian Committee was appointed in 1917 during the Champaran Satyagraha. It was set up by the British Indian Government in response to complaints from indigo farmers in Champaran (Bihar) about oppressive plantation practices by European landlords. Gandhi negotiated with the British authorities, and the government appointed a committee under the agreement with Gandhi to investigate the conditions of the peasants and suggest reforms. The Champaran Movement (1917), led by Mahatma Gandhi, was a protest against the forced indigo cultivation imposed on farmers in the Champaran district of Bihar. The British government, facing widespread unrest, responded by establishing the Champaran Agrarian Committee to investigate the farmers' grievances and find a solution. This committee ultimately led to the passage of the Champaran Agrarian Act in 1918.
Which River is called the sorrow of Bihar?
Kosi is known as the sorrow of Bihar. BCW Bits: Kosi: Total length of Kosi is 729 km. The distance it travels in Bihar is 260 km. Also known as Sorrow of Bihar. Canals on the Kosi are: 1. East Kosi, 2. West Kosi 3. Rajpur Canal The Kosi-Mechi project is designed to divert part of the Kosi River surplus water through the existing Hanuman Nagar Barrage.
DP Dhar prepared and launched:
D.P. Dhar prepared and launched the Fifth Five-Year Plan of India. The final draft of this plan was prepared under his guidance and launched in 1974. The Fifth Plan’s major objectives included removal of poverty (“Garibi Hatao´) and attainment of self-reliance, with a focus on growth, employment, and better income distribution. The Fifth Five-Year Plan covered 1974±1979, although it was terminated early in 1978. D.P. Dhar was the Planning Commission’s Deputy Chairman and played a central role in preparing and launching this plan.
Which division of Bihar has the fewest number of districts?
Bihar’s administrative structure consists of divisions (Pramandal), districts (Zila), sub-divisions (Anumandal), and circles (Anchal). Currently, the state is organized into 9 divisions, 38 districts, 101 subdivisions. Bhagalpur Pramandal or division has the least number of districts which are Banka and Bhagalpur.
In which state/states, ‘Ganga Grams’ is being developed under the ‘Namami Gange Programme’.
and check dams have been built.
What is the rank of Bihar in road accidents in 2022?
Road accidents are the cause of most deaths in Bihar – 56%
Which of the following is the state animal of Bihar?
Bull is the wild ox or male Gaur. The o൶cial name is Gaur.
Who was the first Muslim Conqueror of Bihar?
First Turk attack in Bihar or the successful Muslim conqueror was “Ikhtiyarauddin Muhhamad Ibne Bakhtiyaruddin Khalji”. He was under the subedar of Awadh “Hisamuddin” when he attacked Bihar. Bakhtiyar Khiljii conquered Odantapuri and made it his centre. He also established a town called Bakhtiyarpur. His mausoleum is in Bihar Sharif. (Source- “Tabkat-i-Nasiri” written by Minhaj-i- Siraj). Bakhtiar Khalji also destroyed Nalanda Mahavihara during his Bihar expedition. BCW Bits:- He attacked Nalanda Mahavihara with expectations to get huge wealth but he didn’t find so, and in anger, he burnt the “Ratnadadhi” library of Nalanda. Nalanda University was founded by Kumargupta-I of the Gupta dynasty. Mahavihara of Nalanda was added to the UNESCO World Heritage site in 2016.
Consider the following pairs regarding child development initiatives in Bihar:
1. Bal Kilkari Radio Programme - Engages children in educational content
2. Gullak Bachha Bank - Promotes savings habits among children
3. e-LOTS - Provides centralized digital content for children Which of the pairs given above are incorrectly matched?
All the given pairs are correctly matched. The Bal Kilkari Radio Programme engages children in educational content, providing an innovative platform for learning through radio. The Gullak Bachha Bank initiative promotes savings habits among children, encouraging financial literacy from a young age. The e-LOTS (e- Learning on Tab) program provides centralized digital content for students, teachers, and educators, enhancing the learning experience through digital media. These initiatives collectively contribute to the holistic development of children in Bihar, addressing various aspects of education and financial literacy.
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GS Mock Test X | 100 MCQs with Explanations
Prepared by Brajesh Mohan (GS Sandhan)
Focused Preparation for BPSC & Bihar Competitive Examinations
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