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NDA GK Questions 2026

Static general knowledge makes up about 90% of Part B of the NDA General Ability Test, about 360 of its 400 marks. The NDA & NA (II) 2026 notice divides it into five sections: Physics (about 25%), Chemistry (about 15%), General Science (about 10%), History, Freedom Movement etc. (about 20%) and Geography (about 20%). Half of Part B is science. Physics covers matter, motion, gravitation, heat, sound, light, magnetism, electricity and the working of everyday devices such as the siphon, pressure cooker, periscope and safety fuse. Chemistry covers changes of matter, elements and compounds, common gases, acids, bases and salts, carbon, fertilizers and the materials used to make soap, glass, cement and gunpowder. General Science covers cells, the human body, diseases, diet, the solar system and eminent scientists. Section D spans Indian history and culture, the freedom movement, the Constitution, Five Year Plans, Panchayati Raj and world history from the Renaissance to the Russian Revolution. Geography covers the Earth, rocks, oceans, the atmosphere and climate, and India's resources, industries, ports and trade. This page holds GK24's topic-wise GK notes for NDA, in English and Hindi, written as short facts and tables. Read a topic, then solve its quiz and previous-year questions on this site.

NDA GK Questions with Answers

Q2742.Uttar PradeshHard

On what ground did Lord Dalhousie annex Awadh in 1856, a step that deepened the discontent of 1857?

  1. A.The Doctrine of Lapse
  2. B.Alleged misgovernment
  3. C.Failure to pay the subsidy
  4. D.Escheat for want of heirs
Show answer
Correct answer: B. Alleged misgovernment

Awadh had been a loyal ally of the Company for decades and had an heir, so the Doctrine of Lapse could not be applied; Dalhousie therefore annexed it in 1856 on the plea that it was badly governed, and Nawab Wajid Ali Shah was pensioned off and exiled to Calcutta.

Q2746.Uttar PradeshMedium

At Lucknow, Begum Hazrat Mahal led the revolt after proclaiming whom as Nawab of Awadh?

  1. A.Wajid Ali Shah
  2. B.Birjis Qadr
  3. C.Nasiruddin Haidar
  4. D.Asaf ud Daula
Show answer
Correct answer: B. Birjis Qadr

Begum Hazrat Mahal, a wife of the deposed Nawab Wajid Ali Shah, had her young son Birjis Qadr proclaimed Nawab of Awadh in 1857 and led the resistance at Lucknow, where the British were besieged in the Residency and the Chief Commissioner Henry Lawrence was killed.

Q2747.Uttar PradeshEasy

Who led the revolt of 1857 at Kanpur?

  1. A.Tatya Tope
  2. B.Nana Saheb
  3. C.Azimullah Khan
  4. D.Bakht Khan
Show answer
Correct answer: B. Nana Saheb

Dhondu Pant, known as Nana Saheb, was the adopted son of the last Peshwa Baji Rao II, and the Company had refused him his father's pension and titles under the Doctrine of Lapse.

Q2750.GeographyMedium

The Galapagos Islands, famous for the studies of Charles Darwin, belong to which country?

  1. A.Chile
  2. B.Ecuador
  3. C.Peru
  4. D.Mexico
Show answer
Correct answer: B. Ecuador

The Galapagos Islands are a volcanic archipelago in the eastern Pacific, about a thousand kilometres west of the South American coast, and they form a province of Ecuador; the finches, tortoises and iguanas Charles Darwin observed there in 1835 led him towards the theory of natural selection, and the group…

Q2751.GeographyEasy

The islands of Lakshadweep are mainly of which type?

  1. A.Volcanic islands
  2. B.Coral islands
  3. C.Continental islands
  4. D.River islands
Show answer
Correct answer: B. Coral islands

Lakshadweep in the Arabian Sea is made up of coral atolls, reefs and submerged banks built by colonies of coral polyps in warm, shallow and clear tropical water, which is why the islands are low, flat and ringed by lagoons, with Kavaratti as the capital.

Q2753.GeographyEasy

Which is the largest island of Japan?

  1. A.Hokkaido
  2. B.Kyushu
  3. C.Honshu
  4. D.Shikoku
Show answer
Correct answer: C. Honshu

Honshu is the largest and most populous of the four main islands of the Japanese archipelago and carries Tokyo, Osaka, Kyoto and Mount Fuji, so the political and industrial heart of Japan lies on it.

Q2754.GeographyHard

The island of Borneo is shared by which three countries?

  1. A.Indonesia, Malaysia and Brunei
  2. B.Indonesia, Papua New Guinea and Australia
  3. C.Malaysia, Thailand and Singapore
  4. D.Indonesia, Philippines and Vietnam
Show answer
Correct answer: A. Indonesia, Malaysia and Brunei

Borneo, the third largest island in the world, is divided between the Indonesian provinces of Kalimantan in the south, the Malaysian states of Sabah and Sarawak in the north, and the small sultanate of Brunei on the northern coast, and it is the only large island shared by three countries.

Q2755.GeographyMedium

Madagascar is separated from the mainland of Africa by which water body?

  1. A.Palk Strait
  2. B.Mozambique Channel
  3. C.Bass Strait
  4. D.Cook Strait
Show answer
Correct answer: B. Mozambique Channel

The Mozambique Channel is the arm of the Indian Ocean that lies between Madagascar and the coast of Mozambique on the African mainland, and Madagascar itself is a continental island that broke away from Africa and later from India, which is why its wildlife is so distinctive.

Q2756.GeographyMedium

The Ten Degree Channel separates which two island groups?

  1. A.Andaman and Nicobar
  2. B.Lakshadweep and Maldives
  3. C.Andaman and the Coco Islands
  4. D.Minicoy and the rest of Lakshadweep
Show answer
Correct answer: A. Andaman and Nicobar

The Ten Degree Channel runs along the tenth parallel of north latitude across the Bay of Bengal and separates the Andaman group in the north from the Nicobar group in the south, which is why the Union Territory is named for both groups.

Q2757.GeographyMedium

The only active volcano in India is situated on which island?

  1. A.Narcondam Island
  2. B.Barren Island
  3. C.Car Nicobar
  4. D.Minicoy
Show answer
Correct answer: B. Barren Island

Barren Island in the Andaman group of the Bay of Bengal carries the only active volcano in India and indeed in South Asia, part of the volcanic arc produced where the Indian plate dips beneath the Burma plate, and it has erupted several times in recent decades.

Q2759.GeographyEasy

Which country is the largest archipelago in the world?

  1. A.Philippines
  2. B.Japan
  3. C.Indonesia
  4. D.Maldives
Show answer
Correct answer: C. Indonesia

Indonesia is a chain of more than seventeen thousand islands stretching along the equator between the Indian and Pacific Oceans, with Java, Sumatra, Sulawesi and the Indonesian halves of Borneo and New Guinea as its principal members, and it is the largest archipelago in the world.

Q2760.GeographyEasy

Which is the largest island in the world?

  1. A.Australia
  2. B.Greenland
  3. C.New Guinea
  4. D.Madagascar
Show answer
Correct answer: B. Greenland

Greenland, an autonomous territory of Denmark lying between the North Atlantic and the Arctic Ocean, is the largest island on earth, most of it covered by an ice sheet, and it is a continental island separated from the North American landmass.