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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

Q6001.Indian HistoryAsked in: SSC GD Constable · 26 Nov 2021, Shift 3Medium

Who among the following is credited with being the 'Pioneer of Rocket Technology' in India?

  1. A.Lord Cornwallis
  2. B.Babar
  3. C.Akbar II
  4. D.Tipu Sultan
Show answer
Correct answer: D. Tipu Sultan

Mysore under Haidar Ali and then Tipu Sultan built iron-cased war rockets and organised regular rocket units, using them against the English in the Anglo-Mysore wars; specimens taken at Seringapatam were studied in England and shaped the rockets developed there.

Q6002.Indian HistoryAsked in: SSC GD Constable · 12 Feb 2019, Shift 1Medium

Who among the following was inspired by the ideals of the French Revolution?

  1. A.Tipu Sultan
  2. B.Aurobindo Ghosh
  3. C.Annie Besant
  4. D.Badruddin Tyabji
Show answer
Correct answer: A. Tipu Sultan

Tipu openly identified with the French Revolution: he planted a Tree of Liberty at Seringapatam, allowed a Jacobin club to be formed there, let himself be addressed as a citizen and sought a French alliance against the English.

Q6003.Indian HistoryMedium

Who set up the system of dual government in Bengal, and who abolished it?

  1. A.Set up by Warren Hastings, abolished by Lord Cornwallis
  2. B.Set up by Robert Clive, abolished by Warren Hastings
  3. C.Set up by Lord Wellesley, abolished by Lord Hastings
  4. D.Set up by Mir Jafar, abolished by Robert Clive
Show answer
Correct answer: B. Set up by Robert Clive, abolished by Warren Hastings

Clive arranged after 1765 that the Company should hold the Diwani, the right to collect revenue, while the Nawab kept the Nizamat, the duty of administration and justice without the money to perform it; the result was a government in which nobody was answerable, and the famine of 1770 followed.

Q6004.Indian HistoryMedium

Under the Treaty of Allahabad of 1765, what did the East India Company obtain?

  1. A.The Diwani, or revenue collection rights, of Bengal, Bihar and Orissa
  2. B.The right to appoint the Mughal wazir at Delhi
  3. C.The whole of the Carnatic region
  4. D.The port of Bombay and the island of Salsette
Show answer
Correct answer: A. The Diwani, or revenue collection rights, of Bengal, Bihar and Orissa

After Buxar the Mughal emperor Shah Alam II granted the Company the Diwani of these provinces, which gave it a legal title to their revenues and turned a trading body into a territorial power.

Q6005.Indian HistoryAsked in: SSC CPO · 9 Nov 2022, Shift 1Medium

The Battle of Buxar was fought between the forces under the command of the British East India Company led by Hector Munro, and the combined armies of ______.

  1. A.Mir Jafar, Siraj-ud-Daulah and Mughal Emperor Shah Alam II
  2. B.Mir Qasim, Mughal Emperor Shah Alam II and Shuja-ud-Daulah of Awadh
  3. C.Mir Jafar, Mughal Emperor Bahadur Shah II and Shuja-ud-Daulah
  4. D.Siraj-ud-Daulah, Shuja-ud-Daulah and Mughal Emperor Shah Alam II
Show answer
Correct answer: B. Mir Qasim, Mughal Emperor Shah Alam II and Shuja-ud-Daulah of Awadh

At Buxar on 22 October 1764 Hector Munro defeated this alliance of the deposed Nawab of Bengal, the reigning Mughal emperor and the Nawab of Awadh, and the Treaty of Allahabad of 1765 followed.

Q6008.Indian HistoryAsked in: SSC GD Constable · 17 Nov 2021, Shift 2Medium

Who among the following laid the foundation of independent Awadh dynasty?

  1. A.Chin Qilich Khan
  2. B.Marthanda Varma
  3. C.Saadat Khan
  4. D.Haider Ali
Show answer
Correct answer: C. Saadat Khan

Saadat Khan, who held the title Burhan-ul-Mulk, was appointed governor of Awadh in 1722 and converted the governorship into a hereditary principality, keeping the outward forms of allegiance to the Mughal emperor while ruling independently.

Q6009.Science & TechnologyHard

Which of these was NOT named by the minister as an initiative building capability in emerging scientific fields?

  1. A.Deep Ocean Mission
  2. B.Quantum Mission
  3. C.Anusandhan National Research Foundation
  4. D.National Supercomputing Mission
Show answer
Correct answer: D. National Supercomputing Mission

The initiatives he cited as creating capability in emerging fields were the Deep Ocean Mission, the Quantum Mission, artificial intelligence, cyber security and the Anusandhan National Research Foundation, so options A, B and C all appear on that list.

Q6010.Science & TechnologyMedium

What is India's target for nuclear energy capacity, as mentioned by the minister?

  1. A.50 GW by 2040
  2. B.75 GW by 2035
  3. C.100 GW by 2047
  4. D.200 GW by 2050
Show answer
Correct answer: C. 100 GW by 2047

The minister referred to this target together with the opening of the nuclear sector to private participation, and described nuclear power as an important clean-energy source for future requirements, among them the demand created by artificial intelligence and data centres.

Q6011.Science & TechnologyMedium

According to Dr Jitendra Singh, what is the present size of India's space economy?

  1. A.About USD 2 billion
  2. B.About USD 9 billion
  3. C.About USD 24 billion
  4. D.About USD 45 billion
Show answer
Correct answer: B. About USD 9 billion

The minister described this as the current size of the space economy and said it could reach USD 45 to 46 billion over the next 8 to 10 years if the present momentum continues, crediting the expansion to the opening of the sector and the entry of a wider set…

Q6013.DefenceHard

Which of the following units did NOT receive a unit citation at the 94th Air Force Day ceremony?

  1. A.110 Helicopter Unit 'The Vanguards'
  2. B.200 Squadron 'Skanda'
  3. C.18 Squadron 'Flying Bullets'
  4. D.The Electronic Warfare Range
Show answer
Correct answer: C. 18 Squadron 'Flying Bullets'

Five unit citations were presented at the investiture ceremony that followed the parade, and they went to 24 Squadron 'The Hawks', 110 Helicopter Unit 'The Vanguards', 200 Squadron 'Skanda', 2402 Squadron 'Vajra' and the Electronic Warfare Range.

Q6014.DefenceMedium

What was the theme of Air Force Day 2026?

  1. A.Indian Air Force: Swift, Silent, Supreme
  2. B.Indian Air Force: Infallible, Impervious and Precise
  3. C.Indian Air Force: Touch the Sky with Glory
  4. D.Indian Air Force: Agile, Airborne, Aatmanirbhar
Show answer
Correct answer: B. Indian Air Force: Infallible, Impervious and Precise

The air chief explained that the three words are not a tagline but a statement of the force’s strength and resolve, matching its promise to guard the country’s skies with precision, resilience and operational excellence.

Q6015.DefenceEasy

Where did the Indian Air Force hold its 94th Air Force Day parade?

  1. A.Air Force Station Hindan, Ghaziabad
  2. B.Air Force Station Palam, Delhi
  3. C.Air Force Station Chandigarh
  4. D.Air Force Station Prayagraj
Show answer
Correct answer: A. Air Force Station Hindan, Ghaziabad

The force completed 94 years of service on 8 October 2026 and held its ceremonial Air Force Day parade at Hindan, where the Chief of the Air Staff, Air Chief Marshal AP Singh, reviewed the parade in the presence of the Army and Navy chiefs, former air chiefs and other…

Q6016.DefenceMedium

How many foreign observers, and from how many countries, took part in SAREX-2026?

  1. A.22 observers from 18 countries
  2. B.32 observers from 30 countries
  3. C.45 observers from 25 countries
  4. D.52 observers from 40 countries
Show answer
Correct answer: B. 32 observers from 30 countries

Their presence at the exercise off Paradip was treated as a notable step towards stronger cooperation between nations on rescue at sea, because it allowed an exchange of working practices, improved the ability of different forces to operate together, and underlined that India is relied upon as a search and…

Q6017.DefenceMedium

What was the theme of SAREX-2026, the national maritime search and rescue exercise held in October 2026?

  1. A.Safe Seas, Safe Shores
  2. B.Leveraging Technology to Strengthen SAR Preparedness and Maritime Safety
  3. C.Blue Economy for a Resilient Coastline
  4. D.One Ocean, One Response
Show answer
Correct answer: B. Leveraging Technology to Strengthen SAR Preparedness and Maritime Safety

That was the theme chosen for the 12th National Maritime Search and Rescue Exercise off Paradip, and it was borne out on the day by the demonstration of a Remotely Operated Vehicle and by the stress placed on a faster, technology-enabled and seamlessly coordinated rescue framework.

GK Questions for sub-exams