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CDS GK Questions 2026

Static GK carries most of the 100 marks of the CDS General Knowledge paper. Of the 120 questions in the CDS (II) 2026 paper, about 20 were on Indian Polity, about 20 on the History of India, about 15 on Geography and the environment, about 10 on the Indian Economy and about 37 on Physics, Chemistry and Biology, which makes CDS the most science-heavy General Knowledge paper among the major recruitment exams. Polity questions test writs, the NHRC, electoral systems, disqualification of legislators, GST and delimitation. History runs from the Upanishads and the Shunga dynasty to Vijayanagara, temple architecture, the Sylhet referendum and the SNDP Yogam. Geography asks about the atmosphere, earthquakes and tsunamis, Ramsar sites, mangroves and World Heritage sites. Science stays at school level but expects reasoning: a lens problem, a magnetic field direction, molarity versus molality, what cooking soda is, how enzymes act. This page holds GK24's topic-wise GK notes for CDS, written as short facts and tables so that a topic can be revised in one sitting. Read a topic, then solve its previous-year questions and quiz on this site to check what stayed with you.

CDS GK Questions with Answers

Q3401.Science & TechnologyMedium

What is the amount of TDB support and the total cost of the QNu Labs quantum project?

  1. A.Support of Rs 100 crore in a project of Rs 250 crore
  2. B.Support of Rs 150 crore in a project of Rs 300 crore
  3. C.Support of Rs 200 crore in a project of Rs 400 crore
  4. D.Support of Rs 250 crore in a project of Rs 500 crore
Show answer
Correct answer: B. Support of Rs 150 crore in a project of Rs 300 crore

The Technology Development Board is contributing half the project's cost from the Research Development and Innovation Fund, and the support is routed through Optionally Convertible Debt.

Q3402.Science & TechnologyMedium

The Technology Development Board signed an agreement for quantum-secure technology support with which company?

  1. A.QNu Labs Private Limited, Bengaluru
  2. B.QpiAI India Private Limited, Pune
  3. C.BosonQ Psi Private Limited, Bhopal
  4. D.Quantum Ecosystems Technology Council of India
Show answer
Correct answer: A. QNu Labs Private Limited, Bengaluru

The Technology Development Board, which functions under the Department of Science and Technology, signed the agreement with this Karnataka-based company for financial support from the Research Development and Innovation Fund.

Q3403.DefenceMedium

Under which project is modern naval infrastructure being developed at Karwar?

  1. A.Project Varsha
  2. B.Project Seabird
  3. C.Project Sagarmala
  4. D.Project Dolphin
Show answer
Correct answer: B. Project Seabird

While speaking about the strategic value of Karwar, the Vice-President pointed to the ongoing development of modern naval infrastructure under Project Seabird, which is raising the Navy's capacity to base and maintain its ships and submarines and is also generating wider economic opportunities in the region.

Q3404.DefenceEasy

At which place was INS Samarthak commissioned into the Indian Navy?

  1. A.Visakhapatnam, Andhra Pradesh
  2. B.Kochi, Kerala
  3. C.Karwar, Karnataka
  4. D.Mumbai, Maharashtra
Show answer
Correct answer: C. Karwar, Karnataka

The commissioning ceremony was held at Karwar, and the Vice-President used the occasion to explain why the location matters: Karwar has a deep natural harbour and lies close to the Arabian Sea, which makes it an important element of India's maritime security architecture.

Q3406.Indian EconomyAsked in: UPSC CAPF · CAPF 2017, Paper IEasy

To which of the following sectors of the economy, the activity of agriculture and services belong to?

  1. A.Primary and Tertiary respectively
  2. B.Primary and Secondary respectively
  3. C.Tertiary and Secondary respectively
  4. D.Secondary and Quaternary respectively
Show answer
Correct answer: A. Primary and Tertiary respectively

Agriculture uses natural resources directly, and services are the tertiary sector. Economic activities are grouped into three main sectors.

Q3408.Indian EconomyAsked in: UPSC CAPF · CAPF 2021, Paper IMedium

Which one among the following statements is not correct?

  1. A.When the economy grows slowly than its potential, the unemployment rate rises.
  2. B.Structural unemployment occurs when jobs are eliminated by changes in demand for particular goods or due to automation.
  3. C.Recession in the economy leads to cyclical unemployment.
  4. D.At full employment, the measured unemployment rate is negative.
Show answer
Correct answer: D. At full employment, the measured unemployment rate is negative.

At full employment the measured unemployment rate is not negative; it stays at a small positive level called the natural rate of unemployment.

Q3409.Indian HistoryAsked in: UPSC CAPF · CAPF 2023, Paper IMedium

Which of the following is/are important markers for the archaeologists to identify an archaeological site as a 'center of craft production'? 1. Evidence of raw materials such as stone nodules, whole shells, etc. 2. Geographical expanse of the site 3. Evidence of unfinished objects, rejects and waste material 4. Evidence of variety of pottery Select the correct answer using the code given below :

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

Craft centres are recognised by raw material and by the leftovers of making things. Archaeologists studying Harappan sites look for raw materials such as stone nodules, whole shells and copper ore, for tools, and for unfinished objects, rejects and waste.

Q3410.Indian PolityAsked in: UPSC CAPF · CAPF 2026, Paper IHard

Which of the following statements about the Convention on the Elimination of All Forms of Discrimination against Women are correct? 1. The Convention was the culmination of more than thirty years of work by the United Nations Commission on the Status of Women. 2. The Convention devotes major attention to women's reproductive rights. 3. The implementation of the Convention is monitored by the Committee on Human Rights. Select the answer using the code given below.

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

CEDAW grew out of the Commission on the Status of Women and addresses reproductive rights, but it has its own monitoring committee.

Q3413.Books & AuthorsAsked in: UPSC CAPF · CAPF 2023, Paper IMedium

Which one of the following pairs of books and their authors is not correctly matched?

  1. A.Bandi Jiwan : Sachindranath Sanyal
  2. B.The Philosophy of the Bomb : Bhagwati Charan Vohra
  3. C.Indian Unrest : Annie Besant
  4. D.Desher Katha : Sakharam Ganesh Deuskar
Show answer
Correct answer: C. Indian Unrest : Annie Besant

'Indian Unrest' (1910) was written by the British journalist Valentine Chirol, not by Annie Besant. Chirol, a writer for The Times, collected his articles on the rise of Indian nationalism into this book and called Bal Gangadhar Tilak the 'father of Indian unrest'.

Q3414.Indian PolityAsked in: UPSC CAPF · CAPF 2026, Paper IMedium

Which of the following are a part of the 'basic features' of the Constitution of India as drawn from various decisions of the Supreme Court? 1. Effective access to justice 2. Rule of Law 3. Limitations upon the amending power under Article 368 Select the correct answer using the code given below.

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

The Supreme Court has counted all three among the basic features that Parliament cannot destroy. The basic structure doctrine was laid down in Kesavananda Bharati (1973): Parliament can amend any part of the Constitution under Article 368 but cannot alter its basic structure.

Q3415.Indian HistoryAsked in: UPSC CAPF · CAPF 2017, Paper IHard

Which one of the following statements is NOT correct?

  1. A.Sharaf Qai was a minister of Allauddin Khalji
  2. B.Under Giyasuddin Tughluq Muqtis were warned not to ill-treat any of their officials for small amounts taken over and above their salaries
  3. C.The Arabic work Masalik-i-Absar gives description of the functioning of Iqta system under Muhammad bin Tughluq
  4. D.Marco Polo has not mentioned about Pearl Fishery of Tuticorin in South India
Show answer
Correct answer: D. Marco Polo has not mentioned about Pearl Fishery of Tuticorin in South India

Marco Polo did describe the pearl fishery of the Tuticorin coast, so the statement that he did not is wrong.

Q3418.Indian PolityAsked in: UPSC CAPF · CAPF 2020, Paper IHard

The Governor of a state may exercise discretionary powers when 1. he or she is not convinced by the advice of the Council of Ministers 2. the Constitution requires him/her to act in his/her discretion in certain matters 3. he or she is appointed as the administrator of an adjoining Union Territory Select the correct answer using the code given below :

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

The Governor acts in discretion only where the Constitution allows it, which includes running an adjoining Union Territory. Article 163 says the Council of Ministers headed by the Chief Minister aids and advises the Governor, except where the Constitution requires the Governor to act in discretion.

Q3419.Indian HistoryAsked in: UPSC CAPF · CAPF 2023, Paper IMedium

Who among the following was known as 'Lokhitwadi'?

  1. A.Keshub Chandra Sen
  2. B.Gopal Hari Deshmukh
  3. C.M.G. Ranade
  4. D.Gopal Ganesh Agarkar
Show answer
Correct answer: B. Gopal Hari Deshmukh

He wrote under the pen name 'Lokhitwadi', meaning one who speaks for the welfare of the people. Gopal Hari Deshmukh (1823–1892) was a Maharashtrian social reformer and writer.

Q3420.Indian HistoryAsked in: UPSC CAPF · CAPF 2025, Paper IHard

With reference to the history of India, the 'Katapayadi system', the 'Parahita system' and the 'Drigganita system' are associated with

  1. A.astronomy
  2. B.surgery
  3. C.chemistry
  4. D.music and dance
Show answer
Correct answer: A. astronomy

All three come from the Kerala school of astronomy and mathematics. Katapayadi is a way of writing numbers with letters, each consonant standing for a digit, so long astronomical tables could be memorised as verses.