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Defence GK Questions 2026

Static GK carries most of the General Knowledge marks in the defence exams, and science carries the largest share of it. In NDA & NA, Physics, Chemistry and General Science are about half of the 400 marks of Part B, and History, the freedom movement and Geography are about 20% each, as per the notice. In the CDS (II) 2026 General Knowledge paper, GK24 counted about 37 science questions, about 20 each on Polity and History, about 15 on Geography and environment and about 10 on the Economy; this count is guidance, not an official break-up. The Army's Agniveer CEE gives 15 of its 50 General Duty questions to General Knowledge and 15 to General Science, which covers cells, the human body, plants and animals and common epidemics. Its GK list names history, culture and geography of India and its neighbours, the Constitution, inventions and discoveries, books and authors, and the Indian Armed Forces. This page holds GK24's topic-wise GK notes and GK questions tagged for NDA, CDS and Agniveer, in English and Hindi: General Science, Indian History, Art and Culture, Indian Polity, Geography, Indian Economy and Static GK. Read one topic at a sitting, then solve its questions and the previous-year questions of your exam to see what stayed with you.

Defence GK Questions with Answers

Q1201.DefenceMedium

How many challenges issued by the Indian Navy under iDEX have drawn more than 4,000 proposals from start-ups and MSMEs?

  1. A.129
  2. B.229
  3. C.329
  4. D.429
Show answer
Correct answer: B. 229

The Raksha Mantri said that start-ups and micro, small and medium enterprises had submitted more than 4,000 proposals against 229 challenges issued by the Indian Navy under the Innovations for Defence Excellence scheme, which he treated as a measure of both the depth of Indian talent and the enthusiasm of…

Q1203.General ScienceAsked in: CDS · CDS-II 2019, GKEasy

Which one of the following is monatomic?

  1. A.Hydrogen
  2. B.Sulphur
  3. C.Phosphorus
  4. D.Helium
Show answer
Correct answer: D. Helium

A monatomic element exists as single, separate atoms. Helium is a noble gas of group 18: its only shell, the first, is full with two electrons, so a helium atom has no tendency to share or transfer electrons and does not bond even with another helium atom.

Q1204.Indian PolityAsked in: CDS · CDS-II 2020, GKMedium

Which one of the following is not a classified category of political parties as outlined by the Election Commission of India?

  1. A.National Parties
  2. B.State Recognised Parties
  3. C.Regional Parties
  4. D.Registered Unrecognised Parties
Show answer
Correct answer: C. Regional Parties

The Election Commission of India sorts political parties into three categories under the Election Symbols (Reservation and Allotment) Order, 1968: National Parties, State Parties (recognised in particular states) and Registered Unrecognised Parties.

Q1205.Static GKAsked in: CDS · CDS-I 2021, GKMedium

Peninsula Shield Force is a military arm of

  1. A.Organization of Islamic Cooperation
  2. B.Organization of the Petroleum Exporting Countries
  3. C.Gulf Cooperation Council
  4. D.Arab League
Show answer
Correct answer: C. Gulf Cooperation Council

The Peninsula Shield Force is the joint military force of the Gulf Cooperation Council (GCC), set up in 1984 to deter and respond to attacks on its member states.

Q1207.Indian HistoryAsked in: CDS · CDS-I 2022, GKEasy

Which one of the following was not included in the terms and conditions of Subsidiary Alliance System of Lord Wellesley?

  1. A.The British would protect their ally.
  2. B.The ally was free to enter into agreements with other rulers or engage in warfare.
  3. C.In the territory of the ally, a British armed contingent would be stationed.
  4. D.The ally would have to provide resources for the maintenance of the British armed contingent.
Show answer
Correct answer: B. The ally was free to enter into agreements with other rulers or engage in warfare.

Under the Subsidiary Alliance, introduced by Lord Wellesley (Governor-General 1798–1805), the Indian ruler gave up exactly this freedom: he could not make war, sign treaties or even employ other Europeans without the Company's consent, and he had to keep a British Resident at his court.

Q1209.GeographyAsked in: CDS · CDS-II 2024, GKEasy

How is strong pressure gradient represented on a weather map?

  1. A.Closely spaced isobars
  2. B.Widely spaced isobars
  3. C.Closely spaced isobars at the periphery
  4. D.A set of two widely spaced isobars followed by two closely spaced isobars
Show answer
Correct answer: A. Closely spaced isobars

Isobars are lines on a weather map joining places that have the same atmospheric pressure, reduced to sea level. The pressure gradient is the rate at which pressure changes over a horizontal distance.

Q1211.Static GKAsked in: CDS · CDS-I 2026, GKMedium

Consider the following statements with regard to the UN Peacekeeping Operation :

1. The power to authorize a Peacekeeping Operation is exclusively vested with the General Assembly.

2. UN Peacekeeping Operations are deployed with the consent of the main parties to the conflict.

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

UN peacekeeping missions are set up by resolutions of the Security Council, the organ that the UN Charter makes primarily responsible for international peace and security, so the power does not rest exclusively with the General Assembly and statement 1 is wrong.

Q1214.Indian HistoryAsked in: CDS · CDS-II 2017, GKHard

Which one of the following statements about the Sayyid brothers during the period of Later Mughals is not true?

  1. A.They brought Jahandar Shah to power.
  2. B.They wielded administrative power.
  3. C.They followed a tolerant religious policy.
  4. D.They reached an agreement with King Shahu.
Show answer
Correct answer: A. They brought Jahandar Shah to power.

Jahandar Shah won the throne in 1712 with the help of Zulfiqar Khan, and the Sayyid brothers, Abdullah Khan and Husain Ali Khan, helped his nephew Farrukhsiyar defeat and kill him in 1713.

Q1216.Indian HistoryAsked in: CDS · CDS-II 2019, GKEasy

Who were Alvars ?

  1. A.Those who immersed in devotion to Vishnu
  2. B.Devotees of Shiva
  3. C.Those who worshipped abstract form of God
  4. D.Devotees of Shakti
Show answer
Correct answer: A. Those who immersed in devotion to Vishnu

The Alvars were twelve Tamil poet-saints, active roughly between the 6th and 9th centuries, whose name means 'those who are immersed' in devotion to Vishnu.

Q1217.Art & CultureAsked in: CDS · CDS-I 2020, GKMedium

'Naropa' is an annual festival of

  1. A.Sikkim
  2. B.Ladakh
  3. C.Arunachal Pradesh
  4. D.Nagaland
Show answer
Correct answer: B. Ladakh

Naropa is a Buddhist festival held at Hemis Monastery in Ladakh in honour of Naropa, the 11th-century Indian scholar-yogi of Nalanda and Vikramashila whose teachings shaped the Drukpa Kagyu order that runs Hemis.

Q1218.Indian PolityAsked in: CDS · CDS-II 2020, GKMedium

Which one of the following statements with regard to the appointment of the Members of the Parliamentary Committees is correct?

  1. A.The Members are only appointed.
  2. B.The Members are only elected.
  3. C.The Members are only nominated.
  4. D.The Members are appointed or elected on a motion made and adopted or nominated by the Speaker of the Lok Sabha or the Chairman of the Rajya Sabha.
Show answer
Correct answer: D. The Members are appointed or elected on a motion made and adopted or nominated by the Speaker of the Lok Sabha or the Chairman of the Rajya Sabha.

This is part of the very definition of a parliamentary committee: it is appointed or elected by the House or nominated by the presiding officer, works under the presiding officer's direction, reports to the House, and has a secretariat provided by the Lok Sabha or Rajya Sabha secretariat.

Q1219.GeographyAsked in: CDS · CDS-II 2021, GKEasy

Four persons are travelling to different States of India. To whom will you advise to protect oneself from blizzards ?

  1. A.The person travelling to Arunachal Pradesh
  2. B.The person travelling to Assam
  3. C.The person travelling to Tripura
  4. D.The person travelling to Odisha
Show answer
Correct answer: A. The person travelling to Arunachal Pradesh

A blizzard is a severe snowstorm with strong winds, blowing snow and very low visibility, so it occurs only where there is heavy snowfall in winter.

Q1220.Static GKAsked in: CDS · CDS-I 2022, GKMedium

Which one of the following pairs of Newspaper and Editor is not correctly matched ?

Newspaper — Editor

  1. A.Navjivan — Mahatma Gandhi
  2. B.Mahratta — Bal Gangadhar Tilak
  3. C.Bengalee — Surendranath Banerjea
  4. D.Voice of India — Gopal Krishna Gokhale
Show answer
Correct answer: D. Voice of India — Gopal Krishna Gokhale

The Voice of India was an English journal started in Bombay in 1883 by Dadabhai Naoroji, who later merged it with the Indian Spectator; Gokhale was not its editor.

GK Questions for sub-exams