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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

Q2161.Indian HistoryAsked in: CDS · CDS-II 2020, GKHard

Who among the following gave evidence before the Joint Select Committee on the Government of India Bill, 1919 in favour of female franchise?

1. Mrs. Annie Besant

2. Mrs. Sarojini Naidu

3. Mrs. Hirabai Tata

Select the correct answer using the code given below.

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

Annie Besant, Sarojini Naidu and Hirabai Tata all went before the Joint Select Committee in London in 1919 to argue for votes for Indian women.

Q2162.Indian EconomyAsked in: CDS · CDS-I 2021, GKMedium

Which one of the following statements about the DDU-GKY is not correct?

  1. A.It is a skill training programme.
  2. B.It is for rural youth from poor families.
  3. C.Its objective is placement in wage employment.
  4. D.It relies entirely on skill training by Government agencies.
Show answer
Correct answer: D. It relies entirely on skill training by Government agencies.

Deen Dayal Upadhyaya Grameen Kaushalya Yojana does not rely only on government agencies; most of its training is run by private and non-government partners.

Q2164.General ScienceAsked in: CDS · CDS-I 2022, GKEasy

Which one of the following statements is correct about the cell membrane?

  1. A.It is made up of cellulose.
  2. B.It is a permeable structure for all substances.
  3. C.It is flexible and enables the cell to engulf many materials.
  4. D.It does not allow diffusion of gases like oxygen and carbon dioxide.
Show answer
Correct answer: C. It is flexible and enables the cell to engulf many materials.

The cell membrane is flexible, and this lets a cell fold it around food and other material and take it in.

Q2165.General ScienceAsked in: CDS · CDS-II 2022, GKMedium

Which one of the following statements about the process of photosynthesis is correct?

  1. A.Light energy is directly converted to kinetic energy which oxidizes carbon dioxide.
  2. B.Light energy is directly converted to chemical energy which causes reduction of water.
  3. C.Chlorophyll absorbs the chemical energy of light which causes oxidation of carbon dioxide.
  4. D.Chlorophyll absorbs light energy which causes splitting of water molecules and reduction of carbon dioxide.
Show answer
Correct answer: D. Chlorophyll absorbs light energy which causes splitting of water molecules and reduction of carbon dioxide.

Chlorophyll absorbs light energy, which is used to split water and then to reduce carbon dioxide to sugar. In the light reactions, energy trapped by chlorophyll splits water molecules (photolysis), releasing oxygen, hydrogen ions and electrons and producing ATP and NADPH.

Q2166.Indian HistoryAsked in: CDS · CDS-II 2023, GKMedium

Where is the Vikramkhol Cave located?

  1. A.Odisha
  2. B.Bihar
  3. C.Telangana
  4. D.West Bengal
Show answer
Correct answer: A. Odisha

Vikramkhol is a rock shelter near Belpahar in the Jharsuguda district of western Odisha. The shelter is known for a long panel of engraved and painted signs on its rock wall.

Q2167.General ScienceAsked in: CDS · CDS-II 2024, GKEasy

The surface of the concrete structure of a new construction is covered with straw/gunny bags by wetting. This is done to:

  1. A.prevent fast evaporation, until hydration has proceeded well
  2. B.protect the concrete structure from contamination by dust particles
  3. C.prevent development of any fungus on the surface
  4. D.give smoother and cleaner surface over cement structure
Show answer
Correct answer: A. prevent fast evaporation, until hydration has proceeded well

Wet straw or gunny bags keep the fresh concrete moist, so water does not evaporate before the cement has hydrated properly.

Q2169.General ScienceAsked in: CDS · CDS-I 2026, GKMedium

Which one among the following statements regarding the electrical resistivity of a conducting wire is correct?

  1. A.The resistivity of the conductor increases if the length of the wire is increased.
  2. B.The resistivity of the conductor decreases if the length of the wire is increased.
  3. C.The resistivity of the conductor remains the same if the length of the wire is changed.
  4. D.The resistivity of the conductor increases if the cross-sectional area of the wire is increased.
Show answer
Correct answer: C. The resistivity of the conductor remains the same if the length of the wire is changed.

Resistivity is a property of the material itself, so it stays the same when the length of the wire is changed.

Q2170.Indian PolityAsked in: CDS · CDS-II 2026, GKHard

Which of the following statements with respect to the Ordinance promulgated under Article 213 of the Constitution of India is/are correct?

1. It shall be laid before the Legislative Assembly of the State, or where there is a Legislative Council in the State, before both the Houses

2. It shall cease to operate at the expiration of two months from the reassembly of the Legislature

3. It may be withdrawn at any time by the Governor

Select the answer using the code given below:

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

Article 213 requires a Governor's ordinance to be laid before the state legislature and lets the Governor withdraw it at any time, but its life after reassembly is six weeks, not two months.

Q2171.General ScienceAsked in: UPSC Civil Services · CSE Prelims 2024, GS Paper IMedium

Consider the following statements :

Statement-I : Giant stars live much longer than dwarf stars.

Statement-II : Compared to dwarf stars, giant stars have a greater rate of nuclear reactions.

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 explains Statement-I
  2. B.Both Statement-I and Statement-II are correct, but Statement-II does not explain 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: D. Statement-I is incorrect, but Statement-II is correct

Massive giant stars burn their fuel so fast that they live much shorter lives than dwarf stars, so Statement I is false and Statement II is true.

Q2174.Indian HistoryAsked in: UPSC Civil Services · CSE Prelims 2017, GS Paper IMedium

Consider the following statements :

1. The Factories Act, 1881 was passed with a view to fix the wages of industrial workers and to allow the workers to form trade unions.

2. N.M. Lokhande was a pioneer in organizing the labour movement in British India.

Which of the above statements 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 right: Narayan Meghaji Lokhande is regarded as the father of the labour movement in India. Lokhande, an associate of Jyotirao Phule, organised the textile mill workers of Bombay and in 1890 founded the Bombay Mill Hands Association, often called India's first labour organisation.

Q2175.Indian PolityAsked in: UPSC Civil Services · CSE Prelims 2018, GS Paper IMedium

Consider the following statements :

1. The Food Safety and Standards Act, 2006 replaced the Prevention of Food Adulteration Act, 1954.

2. The Food Safety and Standards Authority of India (FSSAI) is under the charge of Director General of Health Services in the Union Ministry of Health and Family Welfare.

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 2006 Act did replace the 1954 Act, but FSSAI is an independent statutory authority, not an office under the Director General of Health Services.

Q2176.Environment & EcologyAsked in: UPSC Civil Services · CSE Prelims 2019, GS Paper IMedium

Consider the following statements :

1. Asiatic lion is naturally found in India only.

2. Double-humped camel is naturally found in India only.

3. One-horned rhinoceros is naturally found in India only.

Which of the statements given above is/are correct?

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

Only the Asiatic lion survives in the wild in India alone, in the Gir landscape of Gujarat. The Asiatic lion once ranged from West Asia to central India, but today its only wild population lives in and around Gir National Park and the nearby districts of Saurashtra in Gujarat.

Q2179.General ScienceAsked in: UPSC Civil Services · CSE Prelims 2024, GS Paper IMedium

With reference to radioisotope thermoelectric generators (RTGs), consider the following statements :

1. RTGs are miniature fission reactors.

2. RTGs are used for powering the onboard systems of spacecrafts.

3. RTGs can use Plutonium-238, which is a by-product of weapons development.

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

RTGs power spacecraft using heat from the natural decay of plutonium-238; they are not reactors and involve no fission. In an RTG, a radioactive isotope gives off heat as it decays on its own.

Q2180.Environment & EcologyAsked in: UPSC Civil Services · CSE Prelims 2016, GS Paper IMedium

The FAO accords the status of 'Globally Important Agricultural Heritage System (GIAHS)' to traditional agricultural systems. What is the overall goal of this initiative?

1. To provide modern technology, training in modern farming methods and financial support to local communities of identified GIAHS so as to greatly enhance their agricultural productivity

2. To identify and safeguard eco-friendly traditional farm practices and their associated landscapes, agricultural biodiversity and knowledge systems of the local communities

3. To provide Geographical Indication status to all the varieties of agricultural produce in such identified GIAHS

Select the correct answer using the code given below.

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

GIAHS exists to identify and safeguard traditional farming systems together with their landscapes, agrobiodiversity and local knowledge. The Food and Agriculture Organization launched the GIAHS programme in 2002, at the World Summit on Sustainable Development in Johannesburg.