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UPSC CAPF GK Questions 2026

Static general knowledge fills most of Paper-I in UPSC CAPF. Of the six areas the CAPF (ACs) 2026 notice lists for General Ability and Intelligence, four are static: General Science; Indian Polity and Economy; History of India; and Indian and World Geography. The notice's wording shows the depth expected. Polity covers the political system and the Constitution of India, social systems, public administration, security issues and human rights with their indicators. Economy covers economic development in India. History covers social, economic and political aspects, including the growth of nationalism and the freedom movement. Geography covers physical, social and economic aspects of India and the world. General Science asks about everyday scientific phenomena and new areas such as Information Technology, Biotechnology and Environmental Science. This page holds GK24's topic-wise GK notes for UPSC CAPF, in English and Hindi, written as short facts and tables so that a topic can be revised in one sitting: Indian Polity, Indian History, Geography, Indian Economy, General Science, Environment and Ecology, Computer, and Art and Culture. The same notes serve Paper-II, whose essay part suggests modern Indian history, the freedom struggle, geography, polity and economy as topics. Read one topic at a time, then solve its quiz and the CAPF previous-year questions on this site to check what you have retained. General Mental Ability, the sixth area, is reasoning and arithmetic, and needs separate practice.

UPSC CAPF GK Questions with Answers

Q2461.Environment & EcologyAsked in: UPSC Civil Services · CSE Prelims 2024, GS Paper IMedium

With reference to perfluoroalkyl and polyfluoroalkyl substances (PFAS) that are used in making many consumer products, consider the following statements:

1. PFAS are found to be widespread in drinking water, food and food packaging materials.

2. PFAS are not easily degraded in the environment.

3. Persistent exposure to PFAS can lead to bioaccumulation in animal bodies.

Which of the statements given above are correct?

  1. A.1 and 2 only
  2. B.2 and 3 only
  3. C.1 and 3 only
  4. D.1, 2 and 3
Show answer
Correct answer: D. 1, 2 and 3

All three statements are correct about PFAS, the so-called 'forever chemicals'. PFAS are a large family of man-made chemicals built on very strong carbon-fluorine bonds.

Q2462.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2025, GS Paper IMedium

Ashokan inscriptions suggest that the 'Pradeshika', 'Rajuka' and 'Yukta' were important officers at the

  1. A.village-level administration
  2. B.district-level administration
  3. C.provincial administration
  4. D.level of the central administration
Show answer
Correct answer: B. district-level administration

The Pradeshika, the Rajuka and the Yukta were officers of district-level administration in the Mauryan empire. Ashoka's Third Major Rock Edict orders the Yuktas, the Rajukas and the Pradeshikas to go on tours of inspection every five years to teach dhamma along with their regular work.

Q2463.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2026, GS Paper IHard

Consider the following statements regarding the British policy in Awadh immediately after its annexation in 1856 :

1. The taluqdars were dispossessed of their estates but allowed to retain their arms and forts.

2. A Summary Revenue Settlement was made in 1856 assuming that the taluqdars were outsiders.

3. The British believed in taking revenue directly from the peasants by removing the taluqdars.

Which of the statements given above is/are correct ?

  1. A.2 and 3 only
  2. B.1 and 3 only
  3. C.1, 2 and 3
  4. D.2 only
Show answer
Correct answer: A. 2 and 3 only

Statements 2 and 3 are correct; the taluqdars were disarmed and their forts destroyed, not left with them. Dalhousie annexed Awadh in February 1856 on the ground of misgovernment.

Q2464.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2016, GS Paper IMedium

With reference to the cultural history of medieval India, consider the following statements :

1. Siddhas (Sittars) of Tamil region were monotheistic and condemned idolatry.

2. Lingayats of Kannada region questioned the theory of rebirth and rejected the caste hierarchy.

Which of the statements given above is/are correct?

  1. A.1 only
  2. B.2 only
  3. C.Both 1 and 2
  4. D.Neither 1 nor 2
Show answer
Correct answer: C. Both 1 and 2

Both statements are correct: the Siddhas rejected idol worship, and the Lingayats rejected caste and rebirth.

Q2465.Environment & EcologyAsked in: UPSC Civil Services · CSE Prelims 2017, GS Paper IMedium

In the context of solving pollution problems, what is/are the advantage/advantages of bioremediation technique ?

1. It is a technique for cleaning up pollution by enhancing the same biodegradation process that occurs in nature.

2. Any contaminant with heavy metals such as cadmium and lead can be readily and completely treated by bioremediation using microorganisms.

3. Genetic engineering can be used to create microorganisms specifically designed for bioremediation.

Select the correct answer using the code given below :

  1. A.1 only
  2. B.2 and 3 only
  3. C.1 and 3 only
  4. D.1, 2 and 3
Show answer
Correct answer: C. 1 and 3 only

Statements 1 and 3 are correct; heavy metals cannot be readily and completely removed by microbes. Bioremediation uses living organisms, mostly bacteria and fungi, to break down pollutants.

Q2466.GeographyAsked in: UPSC Civil Services · CSE Prelims 2018, GS Paper IEasy

Which of the following has/have shrunk immensely/dried up in the recent past due to human activities ?

1. Aral Sea

2. Black Sea

3. Lake Baikal

Select the correct answer using the code given below :

  1. A.1 only
  2. B.2 and 3
  3. C.2 only
  4. D.1 and 3
Show answer
Correct answer: A. 1 only

Only the Aral Sea has shrunk drastically because of human activity. The Aral Sea, on the border of Kazakhstan and Uzbekistan, was once the world's fourth-largest lake.

Q2467.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2019, GS Paper IMedium

Consider the following statements :

1. In the revenue administration of Delhi Sultanate, the in-charge of revenue collection was known as 'Amil'.

2. The Iqta system of Sultans of Delhi was an ancient indigenous institution.

3. The office of 'Mir Bakshi' came into existence during the reign of Khalji Sultans of Delhi.

Which of the statements given above is/are correct?

  1. A.1 only
  2. B.1 and 2 only
  3. C.3 only
  4. D.1, 2 and 3
Show answer
Correct answer: A. 1 only

Only statement 1 is correct: the Amil was the revenue-collecting officer of the Delhi Sultanate. The Amil collected land revenue at the local level and sent it up to the provincial and central treasuries.

Q2468.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2020, GS Paper IMedium

With reference to the religious history of India, consider the following statements :

1. Sthaviravadins belong to Mahayana Buddhism.

2. Lokottaravadin sect was an offshoot of Mahasanghika sect of Buddhism.

3. The deification of Buddha by Mahasanghikas fostered the Mahayana Buddhism.

Which of the statements given above is/are correct?

  1. A.1 and 2 only
  2. B.2 and 3 only
  3. C.3 only
  4. D.1, 2 and 3
Show answer
Correct answer: B. 2 and 3 only

Statements 2 and 3 are correct; the Sthaviravadins belong to the older Hinayana tradition, not Mahayana. After the Second Buddhist Council at Vaishali, the Sangha split into the Sthaviravadins (the 'elders', who kept to the strict rules) and the Mahasanghikas (the 'great community').

Q2469.Indian EconomyAsked in: UPSC Civil Services · CSE Prelims 2021, GS Paper IEasy

In India, the central bank's function as the 'lender of last resort' usually refers to which of the following?

1. Lending to trade and industry bodies when they fail to borrow from other sources

2. Providing liquidity to the banks having a temporary crisis

3. Lending to governments to finance budgetary deficits

Select the correct answer using the code given below.

  1. A.1 and 2
  2. B.2 only
  3. C.2 and 3
  4. D.3 only
Show answer
Correct answer: B. 2 only

As lender of last resort, the RBI provides liquidity to banks facing a temporary crisis, so only statement 2 fits.

Q2470.Indian PolityAsked in: UPSC Civil Services · CSE Prelims 2022, GS Paper IMedium

With reference to India, consider the following statements :

1. Government law officers and legal firms are recognised as advocates, but corporate lawyers and patent attorneys are excluded from recognition as advocates.

2. Bar Councils have the power to lay down the rules relating to legal education and recognition of law colleges.

Which of the statements given above is/are correct ?

  1. A.1 only
  2. B.2 only
  3. C.Both 1 and 2
  4. D.Neither 1 nor 2
Show answer
Correct answer: B. 2 only

Only statement 2 is correct: the Bar Council of India regulates legal education and recognises law colleges. Under the Advocates Act, 1961, only an individual enrolled on a State Bar Council's roll is an advocate.

Q2471.General ScienceAsked in: UPSC Civil Services · CSE Prelims 2023, GS Paper IEasy

Consider the following statements :

1. Some mushrooms have medicinal properties.

2. Some mushrooms have psycho-active properties.

3. Some mushrooms have insecticidal properties.

4. Some mushrooms have bioluminescent properties.

How many of the above statements are correct?

  1. A.Only one
  2. B.Only two
  3. C.Only three
  4. D.All four
Show answer
Correct answer: D. All four

All four statements are correct; mushrooms show every one of these properties. Mushrooms are the fruiting bodies of fungi.

Q2472.GeographyAsked in: UPSC Civil Services · CSE Prelims 2024, GS Paper IMedium

One of the following regions has the world's largest tropical peatland, which holds about three years worth of global carbon emissions from fossil fuels; and the possible destruction of which can exert detrimental effect on the global climate. Which one of the following denotes that region ?

  1. A.Amazon Basin
  2. B.Congo Basin
  3. C.Kikori Basin
  4. D.Rio de la Plata Basin
Show answer
Correct answer: B. Congo Basin

The Cuvette Centrale peatland of the Congo Basin is the world's largest tropical peatland. Scientists mapped this vast peat swamp only in 2017, spread across the Republic of the Congo and the Democratic Republic of the Congo.

Q2473.Art & CultureAsked in: UPSC Civil Services · CSE Prelims 2025, GS Paper IMedium

The first Gandharva Mahavidyalaya, a music training school, was set up in 1901 by Vishnu Digambar Paluskar in

  1. A.Delhi
  2. B.Gwalior
  3. C.Ujjain
  4. D.Lahore
Show answer
Correct answer: D. Lahore

Vishnu Digambar Paluskar founded the first Gandharva Mahavidyalaya at Lahore on 5 May 1901. Paluskar, a Hindustani vocalist trained in the Gwalior gharana, wanted to take classical music out of the closed world of court patronage and teach it openly to ordinary students.

Q2474.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2017, GS Paper IEasy

Who among the following was/were associated with the introduction of Ryotwari Settlement in India during the British rule ?

1. Lord Cornwallis

2. Alexander Read

3. Thomas Munro

Select the correct answer using the code given below:

  1. A.1 only
  2. B.1 and 3 only
  3. C.2 and 3 only
  4. D.1, 2 and 3
Show answer
Correct answer: C. 2 and 3 only

Alexander Read and Thomas Munro introduced the Ryotwari Settlement; Lord Cornwallis is linked to the Permanent Settlement. The Ryotwari system was first tried by Captain Alexander Read in the Baramahal district in 1792, with Thomas Munro working under him.

Q2475.Indian PolityAsked in: UPSC Civil Services · CSE Prelims 2018, GS Paper IMedium

Consider the following statements :

1. Aadhaar card can be used as a proof of citizenship or domicile.

2. Once issued, Aadhaar number cannot be deactivated or omitted by the Issuing Authority.

Which of the statements given above is/are correct ?

  1. A.1 only
  2. B.2 only
  3. C.Both 1 and 2
  4. D.Neither 1 nor 2
Show answer
Correct answer: D. Neither 1 nor 2

Both statements are wrong: Aadhaar proves identity, not citizenship, and it can be deactivated.

Q2477.Indian EconomyAsked in: UPSC Civil Services · CSE Prelims 2021, GS Paper IMedium

With reference to 'WaterCredit', consider the following statements :

1. It puts microfinance tools to work in the water and sanitation sector.

2. It is a global initiative launched under the aegis of the World Health Organization and the World Bank.

3. It aims to enable the poor people to meet their water needs without depending on subsidies.

Which of the statements given above are correct?

  1. A.1 and 2 only
  2. B.2 and 3 only
  3. C.1 and 3 only
  4. D.1, 2 and 3
Show answer
Correct answer: C. 1 and 3 only

Statements 1 and 3 are correct; WaterCredit is not a WHO or World Bank initiative. WaterCredit was created by Water.org, the non-profit co-founded by Gary White and Matt Damon.

Q2478.Indian PolityAsked in: UPSC Civil Services · CSE Prelims 2022, GS Paper IMedium

Consider the following statements :

1. Pursuant to the report of H.N. Sanyal Committee, the Contempt of Courts Act, 1971 was passed.

2. The Constitution of India empowers the Supreme Court and the High Courts to punish for contempt of themselves.

3. The Constitution of India defines Civil Contempt and Criminal Contempt.

4. In India, the Parliament is vested with the powers to make laws on Contempt of Court.

Which of the statements given above is/are correct ?

  1. A.1 and 2 only
  2. B.1, 2 and 4
  3. C.3 and 4 only
  4. D.3 only
Show answer
Correct answer: B. 1, 2 and 4

Statements 1, 2 and 4 are correct; only statement 3 is wrong. The Contempt of Courts Act, 1971 was passed on the recommendations of the committee headed by H.N.

Q2480.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2025, GS Paper IMedium

With reference to ancient India (600-322 BC), consider the following pairs :

Territorial region : River flowing in the region

I. Asmaka : Godavari

II. Kamboja : Vipas

III. Avanti : Mahanadi

IV. Kosala : Sarayu

How many of the pairs given above are correctly matched?

  1. A.Only one
  2. B.Only two
  3. C.Only three
  4. D.All the four
Show answer
Correct answer: B. Only two

Only pairs I (Asmaka: Godavari) and IV (Kosala: Sarayu) are correct. Asmaka was the only mahajanapada in the south, lying on the banks of the Godavari, with Potana (Paudanya) as its capital.