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UPSC GK Questions 2026

Static general knowledge is the larger part of every UPSC general studies paper. The notices name the same areas again and again: the history of India and the national movement, Indian and world geography, polity and the Constitution, the economy and social development, and general science with environment and ecology. The balance shifts from exam to exam. NDA puts about half of its General Knowledge part on Physics, Chemistry and General Science. CSE favours polity, modern history, environment and the economy. CAPF adds security and human rights, and CDS spreads its questions across polity, history, geography, the economy and school science.

GK24's GK notes are written topic by topic in English and Hindi, as short, fact-first chapters that are easy to revise. They cover Indian Polity, Indian History, Geography, Indian Economy, General Science, Environment and Ecology, Art and Culture, Computer, and the fact lists of awards, sports, books and days. A new chapter is added in each subject as the series grows. Each note carries practice questions, and those that have appeared in an exam say which exam and year. Start with Polity and modern history, then Geography, the Economy and Science. Read a note, take its topic quiz, and come back to it in your monthly revision.

UPSC GK Questions with Answers

Q8662.Environment & EcologyEasy

Minamata disease, first identified in Japan in 1956, is caused by poisoning from which element?

  1. A.Cadmium
  2. B.Mercury
  3. C.Lead
  4. D.Arsenic
Show answer
Correct answer: B. Mercury

The Chisso Corporation discharged methylmercury compounds into Minamata Bay in Kumamoto Prefecture; the mercury accumulated through fish and shellfish into the people who ate them and attacked the central nervous system, producing numbness, loss of coordination, blindness and congenital deformity.

Q8663.Environment & EcologyMedium

The Chernobyl nuclear disaster of 1986 took place at a plant located in which present-day country?

  1. A.Russia
  2. B.Belarus
  3. C.Ukraine
  4. D.Kazakhstan
Show answer
Correct answer: C. Ukraine

Reactor Number 4 of the Chernobyl Nuclear Power Plant, near the town of Pripyat, exploded on 26 April 1986. The site then lay in the Ukrainian Soviet Socialist Republic of the USSR and lies in independent Ukraine today, which is why the question is usually framed as present-day country.

Q8664.Environment & EcologyEasy

The Bhopal Gas Tragedy occurred on the night of:

  1. A.2-3 December 1984
  2. B.26 April 1986
  3. C.11 March 2011
  4. D.10 July 1976
Show answer
Correct answer: A. 2-3 December 1984

The leak at the Union Carbide India Limited plant in Bhopal began late on 2 December 1984 and the gas spread through the early hours of 3 December, which is why India observes 2 December as National Pollution Control Day.

Q8669.Art & CultureMedium

Which UNESCO programme is concerned with the protection of documentary heritage such as manuscripts and archives?

  1. A.World Heritage List
  2. B.Memory of the World
  3. C.Representative List of Intangible Cultural Heritage
  4. D.Creative Cities Network
Show answer
Correct answer: B. Memory of the World

The Memory of the World Programme protects documentary heritage, which means manuscripts, archives, maps, printed material, photographs and sound and film recordings, and it keeps an International Register, regional registers and national registers.

Q8676.Indian PolityMedium

In Government of NCT of Delhi versus Union of India (2018), the Constitution Bench of the Supreme Court held that the Lieutenant Governor of Delhi

  1. A.may take decisions independently of the Council of Ministers on every subject
  2. B.has no independent decision-making power and is bound by the aid and advice of the Council of Ministers, except on reserved subjects and matters of discretion
  3. C.is the constitutional head of a full-fledged state
  4. D.can dissolve the Legislative Assembly on his own without reference to the President
Show answer
Correct answer: B. has no independent decision-making power and is bound by the aid and advice of the Council of Ministers, except on reserved subjects and matters of discretion

The five-judge Bench read Article 239AA as a scheme of representative government and held that the Lieutenant Governor has no independent decision-making power; he must act on the aid and advice of the elected Council of Ministers except on public order, police and land, and where a law requires him…

Q8679.Indian PolityHard

The category of Union Territories was created, and the classification of states into Parts A, B, C and D abolished, by which amendment?

  1. A.The 1st Amendment, 1951
  2. B.The 7th Amendment, 1956
  3. C.The 14th Amendment, 1962
  4. D.The 42nd Amendment, 1976
Show answer
Correct answer: B. The 7th Amendment, 1956

Acting on the report of the States Reorganisation Commission, Parliament passed the States Reorganisation Act, 1956 and the Constitution (Seventh Amendment) Act, 1956, which ended the four-fold classification of Part A, B, C and D states and left a single class of states together with a new class called Union…

Q8680.Indian PolityHard

Which of the following Union Territories is not covered by the President's power to make regulations under Article 240?

  1. A.Andaman and Nicobar Islands
  2. B.Lakshadweep
  3. C.Chandigarh
  4. D.Dadra and Nagar Haveli and Daman and Diu
Show answer
Correct answer: C. Chandigarh

Article 240(1) names the territories for which the President may make regulations for peace, progress and good government: the Andaman and Nicobar Islands, Lakshadweep, Dadra and Nagar Haveli and Daman and Diu, and Puducherry, the last only while its assembly stands dissolved or suspended.

GK Questions for sub-exams