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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

Q1001.Computer AwarenessAsked in: CDS · CDS-II 2025, GKMedium

What are the uses of software ports ? 1. Connect client computer to server 2. Connect external devices to computer 3. Identify different services like email, file transfer 4. Connecting peripherals like cameras, scanners Select the answer using the code given below :

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

A software port is a logical number, not a physical socket, so it is used for network connections and for telling services apart.

Q1003.Indian PolityAsked in: UPSC Civil Services · CSE Prelims 2021, GS Paper IMedium

Which one of the following factors constitutes the best safeguard of liberty in a liberal democracy?

  1. A.A committed judiciary
  2. B.Centralization of powers
  3. C.Elected government
  4. D.Separation of powers
Show answer
Correct answer: D. Separation of powers

In a liberal democracy the surest protection of individual liberty is to divide state power among the legislature, the executive and the judiciary so that no single body can make, carry out and judge the law all at once.

Q1004.Indian PolityAsked in: UPSC Civil Services · CSE Prelims 2023, GS Paper IHard

With reference to Home Guards, consider the following statements: 1. Home Guards are raised under the Home Guards Act and Rules of the Central Government. 2. The role of the Home Guards is to serve as an auxiliary force to the police in maintenance of internal security. 3. To prevent infiltration on the international border/coastal areas, the Border Wing Home Guards Battalions have been raised in some States. How many of the above statements are correct?

  1. A.Only one
  2. B.Only two
  3. C.All three
  4. D.None
Show answer
Correct answer: B. Only two

Statements 2 and 3 are correct, statement 1 is not. Home Guards are a voluntary force first raised in Bombay in 1946.

Q1006.Indian EconomyAsked in: CDS · CDS-II 2023, GKMedium

Consider the following statements about the Public Distribution System : 1. The Public Distribution System is operated under the joint responsibility of Centre and State/Union Territories. 2. Food Corporation of India has assumed the responsibility for procurement, storage and transportation of food grains to the State Governments. 3. Both Centre and State have the joint responsibility to identify eligible beneficiaries. 4. Some States also distribute additional items of mass consumption through the PDS outlets such as pulses, edible oil, etc. Which of the statements given above are correct?

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

The Public Distribution System is run jointly by the Centre and the States and Union Territories, so statement 1 is correct.

Q1007.Indian PolityAsked in: CDS · CDS-I 2021, GKMedium

Which one among the following motions cannot be made while introducing an ordinary Bill in the Parliament?

  1. A.That the Bill be taken into consideration
  2. B.That the Bill be circulated for the purpose of eliciting public opinion
  3. C.That the Bill be referred to a Select Committee
  4. D.That the Bill be referred to a Joint Committee of the House without the concurrence of the other House
Show answer
Correct answer: D. That the Bill be referred to a Joint Committee of the House without the concurrence of the other House

A joint committee has members from both Houses, so a Bill can be sent to one only when the other House agrees to join it.

Q1009.EnvironmentEasy

Which initiative, calling for mindful use of resources rather than destructive consumption, did the minister highlight?

  1. A.Swachh Bharat Mission
  2. B.Lifestyle for Environment (LiFE)
  3. C.Mission Amrit Sarovar
  4. D.National Clean Air Programme
Show answer
Correct answer: B. Lifestyle for Environment (LiFE)

The minister raised it precisely to make the point that regulation on its own cannot build a circular economy, because the demand side depends on how individuals choose to consume, and LiFE asks for deliberate and mindful use of resources instead of destructive consumption.

Q1011.EnvironmentMedium

How much waste has been processed across India's regulated waste streams, as stated by the Union Environment Minister?

  1. A.299.60 lakh metric tonnes
  2. B.399.60 lakh metric tonnes
  3. C.499.60 lakh metric tonnes
  4. D.599.60 lakh metric tonnes
Show answer
Correct answer: C. 499.60 lakh metric tonnes

That is the quantity of waste processed as on date across the waste streams that now carry their own rules, and the minister cited it as evidence that policy intent is being translated into measurable action.

Q1012.Indian EconomyAsked in: UPSC Civil Services · CSE Prelims 2019, GS Paper IHard

Consider the following statements : 1. Petroleum and Natural Gas Regulatory Board (PNGRB) is the first regulatory body set up by the Government of India. 2. One of the tasks of PNGRB is to ensure competitive markets for gas. 3. Appeals against the decisions of PNGRB go before the Appellate Tribunals for Electricity. 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: B. 2 and 3 only

PNGRB promotes competition in gas markets and its decisions are appealed before the electricity tribunal, but it was far from the first regulator in India.

Q1013.Indian PolityAsked in: UPSC Civil Services · CSE Prelims 2021, GS Paper IMedium

With reference to India, consider the following statements: 1. When a prisoner makes out a sufficient case, parole cannot be denied to such prisoner because it becomes a matter of his/her right. 2. State Governments have their own Prisoners Release on Parole Rules. 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

Parole is a concession granted at the authorities' discretion, not a right, and each state frames its own parole rules.

Q1014.Environment & EcologyAsked in: UPSC Civil Services · CSE Prelims 2022, GS Paper IEasy

Which one of the following best describes the term "greenwashing" ?

  1. A.Conveying a false impression that a company's products are eco-friendly and environmentally sound
  2. B.Non-inclusion of ecological/ environmental costs in the Annual Financial Statements of a country
  3. C.Ignoring the disastrous ecological consequences while undertaking infrastructure development
  4. D.Making mandatory provisions for environmental costs in a government project/programme
Show answer
Correct answer: A. Conveying a false impression that a company's products are eco-friendly and environmentally sound

Greenwashing is misleading green marketing. The word joins "green" with "whitewashing", which means covering up faults.

Q1015.Indian PolityAsked in: UPSC Civil Services · CSE Prelims 2023, GS Paper IEasy

Consider the following statements in respect of the Constitution Day : Statement-I : The Constitution Day is celebrated on 26th November every year to promote constitutional values among citizens. Statement-II : On 26th November, 1949, the Constituent Assembly of India set up a Drafting Committee under the Chairmanship of Dr. B. R. Ambedkar to prepare a Draft Constitution of India. Which one of the following is correct in respect of the above statements?

  1. A.Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I
  2. B.Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I
  3. C.Statement-I is correct but Statement-II is incorrect
  4. D.Statement-I is incorrect but Statement-II is correct
Show answer
Correct answer: C. Statement-I is correct but Statement-II is incorrect

Constitution Day marks the adoption of the Constitution on 26 November 1949, not the setting up of the Drafting Committee.

Q1016.Environment & EcologyAsked in: UPSC Civil Services · CSE Prelims 2016, GS Paper IEasy

Consider the following statements : 1. The International Solar Alliance was launched at the United Nations Climate Change Conference in 2015. 2. The Alliance includes all the member countries of the United Nations. 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: A. 1 only

The International Solar Alliance was launched at the 2015 climate conference, but it does not include every UN member.

Q1017.Art & CultureAsked in: UPSC Civil Services · CSE Prelims 2017, GS Paper IMedium

Which of the following is/are famous for Sun temples ? 1. Arasavalli 2. Amarakantak 3. Omkareshwar 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: A. 1 only

Of the three, only Arasavalli is known for a Sun temple. Arasavalli, near Srikakulam in Andhra Pradesh, has the Suryanarayana Swamy temple, one of the few living Sun temples in India; it is said to date back to the Eastern Ganga kings, and on certain days the morning rays fall…

Q1018.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2018, GS Paper IMedium

Which one of the following foreign travellers elaborately discussed about diamonds and diamond mines of India ?

  1. A.Francois Bernier
  2. B.Jean-Baptiste Tavernier
  3. C.Jean de Thevenot
  4. D.Abbe Barthelemy Carre
Show answer
Correct answer: B. Jean-Baptiste Tavernier

He was a French gem merchant, and his travel account describes India's diamonds and mines in detail. Tavernier made six voyages to the East between about 1630 and 1668 and visited India several times during the reigns of Shah Jahan and Aurangzeb.

Q1019.Indian PolityAsked in: UPSC Civil Services · CSE Prelims 2021, GS Paper IMedium

With reference to India, consider the following statements : 1. Judicial custody means an accused is in the custody of the concerned magistrate and such accused is locked up in police station, not in jail. 2. During judicial custody, the police officer in charge of the case is not allowed to interrogate the suspect without the approval of the court. 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

In judicial custody the accused is held in jail, not in a police lock-up, and the police need the court's leave to question them.

Q1020.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2016, GS Paper IHard

In the context of the history of India, consider the following pairs : (Term : Description) 1. Eripatti : Land, revenue from which was set apart for the maintenance of the village tank 2. Taniyurs : Villages donated to a single Brahmin or a group of Brahmins 3. Ghatikas : Colleges generally attached to the temples Which of the pairs given above is/are correctly matched?

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

Eripatti and Ghatikas are described correctly, but Taniyurs were not villages gifted to Brahmins. These terms come from inscriptions of early medieval South India, especially of the Pallava and Chola periods.