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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

Q261.Indian PolityAsked in: CDS · CDS-II 2017, GKEasy

The President of India is elected by an Electoral College comprising of elected members of which of the following? 1. Both the Houses of the Parliament 2. The Legislative Assemblies of States 3. The Legislative Councils of States 4. The Legislative Assemblies of NCT of Delhi and Puducherry Select the correct answer using the code given below.

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

Under Article 54, the President is elected by the elected members of both Houses of Parliament, the elected members of the State Legislative Assemblies and, since the 70th Amendment, the elected members of the Assemblies of Delhi and Puducherry.

Q263.Indian PolityAsked in: CDS · CDS-II 2016, GKEasy

A citizen of India will lose his or her citizenship if he or she 1. renounces Indian citizenship 2. voluntarily acquires the citizenship of another country 3. marries a citizen of another country 4. criticizes the Government Select the correct answer using the code given below.

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

Under the Citizenship Act, 1955, an Indian loses citizenship by renouncing it or by voluntarily taking the citizenship of another country; marriage and criticism of the government have no such effect.

Q264.Indian PolityAsked in: CDS · CDS-II 2017, GKMedium

Which of the following statements is/are correct? 1. The Directive Principles of State Policy are meant for promoting social and economic democracy in India. 2. The Fundamental Rights enshrined in Part III of the Constitution of India are ordinarily subject to reasonable restrictions. 3. Secularism is one of the basic features of Constitution of any country. Select the correct answer using the code given below.

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

Statements 1 and 2 describe the Indian Constitution correctly, but statement 3 wrongly claims that every country's constitution is secular.

Q265.Indian HistoryAsked in: CDS · CDS-II 2018, GKHard

The important source for Akbar's reign, Tarikh-i-Akbari was written by which one of the following Persian language scholars?

  1. A.Arif Qandahari
  2. B.Bayazid Bayat
  3. C.Abdul Qadir Badauni
  4. D.Nizamuddin Ahmad
Show answer
Correct answer: A. Arif Qandahari

Haji Muhammad Arif Qandahari, a noble who served under Bairam Khan and later Akbar, wrote the Persian chronicle Tarikh-i-Akbari. Akbar's reign is one of the best recorded in Indian history because many writers of his court left Persian accounts.

Q267.Science & TechnologyMedium

Infrared Focal Plane Arrays developed by DRDO perform which function in a tactical missile?

  1. A.They provide thrust in the boost phase
  2. B.They encrypt the data link to the launch platform
  3. C.They act as sensing elements for detecting and tracking the target
  4. D.They generate electrical power for onboard systems
Show answer
Correct answer: C. They act as sensing elements for detecting and tracking the target

Infrared Focal Plane Arrays were described as the eyes of tactical missiles: working through an imaging infrared seeker, they allow the missile to find and follow its target during the terminal phase of flight, and the exhibits covered the short-wave, mid-wave and long-wave infrared bands.

Q268.Science & TechnologyHard

Which DRDO laboratory developed the Monolithic Microwave Integrated Circuits and Infrared Focal Plane Arrays displayed at the conclave?

  1. A.Solid State Physics Laboratory, Delhi
  2. B.Defence Electronics Research Laboratory, Hyderabad
  3. C.Research Centre Imarat, Hyderabad
  4. D.Instruments Research and Development Establishment, Dehradun
Show answer
Correct answer: A. Solid State Physics Laboratory, Delhi

At the thematic exhibition on semiconductors, DRDO showed its achievements in two critical areas, both developed at this laboratory.

Q269.Science & TechnologyMedium

What is the theme of the Emerging Science, Technology and Innovation Conclave 2026?

  1. A.Science for Self-Reliance, Innovation for All
  2. B.Creative Minds, Catalysing Science, Empowering Society
  3. C.Young Minds, New Science, New India
  4. D.Research to Reality, Science to Society
Show answer
Correct answer: B. Creative Minds, Catalysing Science, Empowering Society

The conclave was held at Bharat Mandapam in New Delhi from 27 to 29 October 2026 and was inaugurated by the Prime Minister.

Q270.DefenceHard

Which organisation partnered DRDO in organising VISV-2026?

  1. A.Society of Indian Defence Manufacturers
  2. B.Institute for Defence Studies and Analyses
  3. C.Centre for Joint Warfare Studies
  4. D.National Defence College
Show answer
Correct answer: C. Centre for Joint Warfare Studies

The event was organised by the Defence Research and Development Organisation in collaboration with CENJOWS at the Manekshaw Centre in New Delhi, and featured a seminar on DRDO defence solutions for partner nations, moving from technology to strategic partnerships.

Q271.DefenceMedium

The compendium of DRDO products released at the event was brought out in which languages?

  1. A.Russian, German and Japanese
  2. B.Arabic, Spanish and French
  3. C.Arabic, Portuguese and Russian
  4. D.French, German and Korean
Show answer
Correct answer: B. Arabic, Spanish and French

The Minister of State for Defence released a foreign-language compendium of DRDO products in these three languages so that partner nations which do not work in English can follow India's defence offerings and engage with Indian agencies more easily.

Q272.DefenceEasy

What do the four letters of VISV-2026 stand for?

  1. A.Vision, Industry, Strength, Valour
  2. B.Vision, Innovation, Synergy, Values
  3. C.Victory, Innovation, Science, Vision
  4. D.Vision, Integration, Security, Valour
Show answer
Correct answer: B. Vision, Innovation, Synergy, Values

The Minister of State for Defence described these as the four pillars of the event while inaugurating it at the Manekshaw Centre in New Delhi.

Q273.Indian PolityAsked in: CDS · CDS-II 2017, GKEasy

A Joint Sitting of the Parliament is resorted to, for resolving the deadlock between two Houses of the Parliament for passing which of the following Bills? 1. Money Bill 2. Constitutional Amendment Bill 3. Ordinary Bill Select the correct answer using the code given below.

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

A joint sitting under Article 108 can be called only for an ordinary bill; it is not available for a Money Bill or a Constitutional Amendment Bill.

Q274.Science & TechnologyAsked in: CDS · CDS-I 2018, GKEasy

Which one of the following is India's first indigenously designed and developed long-range subsonic cruise missile which can be deployed from multiple platforms?

  1. A.Astra
  2. B.Akash
  3. C.Nirbhay
  4. D.Shankhnaad
Show answer
Correct answer: C. Nirbhay

Nirbhay is the long-range subsonic cruise missile designed and developed in India by the DRDO. Nirbhay was developed by DRDO's Aeronautical Development Establishment in Bengaluru.

Q275.Indian HistoryAsked in: CDS · CDS-II 2018, GKMedium

The class of Amar Nayakas in Vijayanagara is a reference to which of the following?

  1. A.Village Chieftains
  2. B.Senior Civil Servants
  3. C.Tributary Chiefs
  4. D.Military Commanders
Show answer
Correct answer: D. Military Commanders

The amara-nayakas were military commanders to whom the Vijayanagara rulers gave territories to govern. Under the amara-nayaka system, a key political innovation of the Vijayanagara Empire, the king granted a commander an area of land called amaram.

Q276.Indian PolityAsked in: CDS · CDS-II 2016, GKMedium

Which of the following fundamental rights as enshrined in the Constitution of India belong only to the citizens? 1. Article 19 (Protection of right to freedom of speech) 2. Article 21 (Protection of life and personal liberty) 3. Article 15 (Prohibition of discrimination) 4. Article 16 (Equality of opportunity) Select the correct answer using the code given below.

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

Articles 15, 16 and 19 are available only to citizens of India, while Article 21 protects every person, including foreigners.

Q277.Indian EconomyAsked in: CDS · CDS-I 2017, GKEasy

TRIPS Agreement pertains to

  1. A.international tariff regime
  2. B.intellectual property protection
  3. C.international practices on trade facilitation
  4. D.international taxation of property
Show answer
Correct answer: B. intellectual property protection

TRIPS stands for the Agreement on Trade-Related Aspects of Intellectual Property Rights. TRIPS was negotiated in the Uruguay Round and came into force with the World Trade Organization on 1 January 1995, binding every WTO member.

Q278.Indian PolityAsked in: CDS · CDS-II 2017, GKEasy

The Fundamental Rights guaranteed in the Constitution of India can be suspended only by

  1. A.a proclamation of National Emergency
  2. B.an Act passed by the Parliament
  3. C.an amendment to the Constitution of India
  4. D.the judicial decisions of the Supreme Court
Show answer
Correct answer: A. a proclamation of National Emergency

Only during a National Emergency under Article 352 can the enforcement of Fundamental Rights be suspended. When a National Emergency is proclaimed, Article 358 automatically suspends the freedoms of Article 19, but only when the emergency is declared on the ground of war or external aggression, not armed rebellion.

Q280.Sports GKAsked in: CDS · CDS-II 2020, GKEasy

Who among the following has won the Singles Title in Wimbledon Tennis Championship (Women) in the year 2019?

  1. A.Karolina Pliskova
  2. B.Simona Halep
  3. C.Serena Williams
  4. D.Naomi Osaka
Show answer
Correct answer: B. Simona Halep

Halep of Romania won the 2019 Wimbledon women's singles title by beating Serena Williams in the final. Halep won the final 6-2, 6-2 in just 56 minutes, one of the most one-sided Wimbledon finals of recent times.

GK Questions for sub-exams