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UPSC Civil Services GK Questions 2026

Static general knowledge is six of the seven lines of the General Studies Paper-I syllabus in the UPSC CSE notice: History of India and the Indian National Movement; Indian and World Geography; Indian Polity and Governance; Economic and Social Development; Environmental Ecology, Bio-diversity and Climate Change; and General Science. The Commission tests understanding rather than recall, through statements to be judged correct or incorrect, pairs to be matched and assertion-reason items, and it likes the edges of a topic: a lesser-known provision of the Constitution, a river's tributary, a species' conservation status, the mandate of a statutory body. This page holds GK24's topic-wise GK notes for UPSC, written as short facts and tables, in English and Hindi, with each note linked to the current affairs and previous-year questions on the same topic. Start with Polity and Modern History, which carry the most questions, then Geography, the Economy, Environment, Ancient and Medieval culture and Science. Read a note, solve its PYQs, take its quiz, and come back to it in your monthly revision. A candidate who knows these notes and reads the daily current affairs has covered the syllabus the notice prescribes for Paper-I.

UPSC Civil Services GK Questions with Answers

Q10902.Environment & EcologyMedium

India's Carbon Credit Trading Scheme was made possible by an amendment to which law?

  1. A.Environment (Protection) Act, 1986
  2. B.Electricity Act, 2003
  3. C.Energy Conservation Act, 2001
  4. D.Air (Prevention and Control of Pollution) Act, 1981
Show answer
Correct answer: C. Energy Conservation Act, 2001

The Energy Conservation (Amendment) Act, 2022 inserted the power for the Central Government to specify a Carbon Credit Trading Scheme, which is why the market sits with the Ministry of Power and its Bureau of Energy Efficiency rather than with the environment ministry.

Q10903.Environment & EcologyEasy

At which Conference of the Parties did India announce its target of net zero emissions by 2070?

  1. A.COP21, Paris
  2. B.COP24, Katowice
  3. C.COP26, Glasgow
  4. D.COP28, Dubai
Show answer
Correct answer: C. COP26, Glasgow

The correct answer is C, COP26 in Glasgow, held in 2021, where India placed a five-part pledge known as the Panchamrit before the conference: 500 GW of non-fossil energy capacity by 2030, half its energy requirement from renewables by 2030, a cut of one billion tonnes in projected emissions by…

Q10904.Environment & EcologyMedium

Which article of the Paris Agreement provides for cooperative approaches and a centralised crediting mechanism?

  1. A.Article 2
  2. B.Article 6
  3. C.Article 9
  4. D.Article 14
Show answer
Correct answer: B. Article 6

It holds all the market machinery of the Paris Agreement: Article 6.2 lets two countries cooperate bilaterally and transfer Internationally Transferred Mitigation Outcomes with a corresponding adjustment so the same tonne is not counted twice, Article 6.4 establishes a centralised crediting mechanism supervised by a United Nations body as the…

Q10906.Environment & EcologyEasy

The Clean Development Mechanism was created by which international agreement?

  1. A.Montreal Protocol
  2. B.Kyoto Protocol
  3. C.Cartagena Protocol
  4. D.Nagoya Protocol
Show answer
Correct answer: B. Kyoto Protocol

Adopted in 1997 at COP3 in Japan and in force from 2005, it set binding emission targets for developed countries and gave them three flexible mechanisms to meet them; the Clean Development Mechanism, under Article 12, let a developed country fund an emission-reduction project in a developing country and claim…

Q10907.Environment & EcologyEasy

One carbon credit represents the reduction of how much greenhouse gas?

  1. A.One kilogram of carbon dioxide equivalent
  2. B.One hundred kilograms of carbon dioxide equivalent
  3. C.One tonne of carbon dioxide equivalent
  4. D.One thousand tonnes of carbon dioxide equivalent
Show answer
Correct answer: C. One tonne of carbon dioxide equivalent

The tonne is the standard trading unit in every carbon market, compliance or voluntary, and it is written as 1 tCO2e. The word equivalent matters: gases other than carbon dioxide are converted into carbon dioxide terms using their global warming potential, so a much smaller quantity of methane or nitrous…

Q10908.Books & AuthorsHard

The Hindi play Ashadh ka Ek Din was written by

  1. A.Jaishankar Prasad
  2. B.Mohan Rakesh
  3. C.Dharamvir Bharati
  4. D.Bharatendu Harishchandra
Show answer
Correct answer: B. Mohan Rakesh

Ashadh ka Ek Din imagines the poet Kalidasa torn between his village love and the glory offered by the court at Ujjayini, and it is counted the first fully modern Hindi play; Aadhe Adhure and Lahron ke Rajhans are his other major works.

Q10909.Books & AuthorsMedium

The plays Tughlaq and Hayavadana were written by

  1. A.Vijay Tendulkar
  2. B.Girish Karnad
  3. C.Badal Sircar
  4. D.Habib Tanvir
Show answer
Correct answer: B. Girish Karnad

Tughlaq uses the reign of Muhammad bin Tughlaq to speak about idealism turning into failure, and Hayavadana draws on a tale from the Kathasaritsagara about exchanged heads; Nagamandala and Yayati are also his, and he received the Jnanpith Award.

Q10911.Books & AuthorsEasy

Who is the author of the play Pygmalion?

  1. A.Oscar Wilde
  2. B.George Bernard Shaw
  3. C.Christopher Marlowe
  4. D.Ben Jonson
Show answer
Correct answer: B. George Bernard Shaw

Pygmalion, in which a professor of phonetics trains a flower girl to speak like a duchess, is his most widely known play, and his others include Arms and the Man, Man and Superman and Saint Joan.

Q10912.Books & AuthorsEasy

The play Waiting for Godot was written by

  1. A.Samuel Beckett
  2. B.Bertolt Brecht
  3. C.Arthur Miller
  4. D.Tennessee Williams
Show answer
Correct answer: A. Samuel Beckett

In Waiting for Godot two tramps pass the time by a bare tree waiting for a man who never arrives, and the play became the defining work of the Theatre of the Absurd, the movement that refused ordinary plot and meaning in order to show life as it felt after…

Q10918.Indian PolityMedium

Which Article allows Parliament to provide for the adjudication of disputes relating to the waters of inter-State rivers and to bar the jurisdiction of courts in such disputes?

  1. A.Article 256
  2. B.Article 257
  3. C.Article 262
  4. D.Article 263
Show answer
Correct answer: C. Article 262

Article 262 lets Parliament provide by law for the adjudication of any dispute or complaint about the use, distribution or control of the waters of an inter-State river or river valley, and it also permits Parliament to provide that neither the Supreme Court nor any other court shall exercise jurisdiction…

Q10919.Indian PolityHard

Which of the following five subjects was NOT transferred from the State List to the Concurrent List by the 42nd Amendment Act of 1976?

  1. A.Education
  2. B.Forests
  3. C.Public health and sanitation
  4. D.Weights and measures
Show answer
Correct answer: C. Public health and sanitation

The 42nd Amendment Act of 1976 moved exactly five subjects from the State List to the Concurrent List: education, forests, weights and measures, protection of wild animals and birds, and administration of justice with the constitution and organisation of all courts except the Supreme Court and the High Courts.

Q10920.Indian PolityHard

The Goods and Services Tax Council was created by inserting which Article into the Constitution?

  1. A.Article 279A
  2. B.Article 268A
  3. C.Article 246A
  4. D.Article 269A
Show answer
Correct answer: A. Article 279A

The Constitution (One Hundred and First Amendment) Act, 2016 inserted Article 279A, under which the President constitutes the GST Council, chaired by the Union Finance Minister, with the Union Minister of State for Finance and a minister nominated by each State as members.