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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

Q10722.Environment & EcologyMedium

Which is the largest tiger reserve in India by area?

  1. A.Sundarbans Tiger Reserve
  2. B.Nagarjunsagar-Srisailam Tiger Reserve
  3. C.Melghat Tiger Reserve
  4. D.Namdapha Tiger Reserve
Show answer
Correct answer: B. Nagarjunsagar-Srisailam Tiger Reserve

Spread across the Nallamala hills in Andhra Pradesh and Telangana along the Krishna river, it is the largest tiger reserve in the country by area, and its division between two States after 2014 is itself a question.

Q10723.Environment & EcologyEasy

Which of the following is the oldest national park in India and also one of the first tiger reserves?

  1. A.Kanha National Park
  2. B.Jim Corbett National Park
  3. C.Bandipur National Park
  4. D.Kaziranga National Park
Show answer
Correct answer: B. Jim Corbett National Park

It was notified in 1936 as Hailey National Park, the first national park in India, was later renamed after the hunter turned conservationist Jim Corbett, and was among the nine reserves with which Project Tiger started in 1973.

Q10724.Environment & EcologyMedium

The National Tiger Conservation Authority was constituted under which law?

  1. A.The Environment (Protection) Act, 1986
  2. B.The Wild Life (Protection) Amendment Act, 2006
  3. C.The Biological Diversity Act, 2002
  4. D.The Forest (Conservation) Act, 1980
Show answer
Correct answer: B. The Wild Life (Protection) Amendment Act, 2006

Acting on the report of the Tiger Task Force appointed after the loss of the tigers of Sariska, Parliament amended the Act of 1972 in 2006 to insert Chapter IV-B, which created the National Tiger Conservation Authority and also the Wildlife Crime Control Bureau.

Q10727.NationalMedium

At which airport did the DRI recover cocaine concealed inside chocolate tubes?

  1. A.Indira Gandhi International Airport, Delhi
  2. B.Chhatrapati Shivaji Maharaj International Airport, Mumbai
  3. C.Rajiv Gandhi International Airport, Hyderabad
  4. D.Kempegowda International Airport, Bengaluru
Show answer
Correct answer: C. Rajiv Gandhi International Airport, Hyderabad

Acting on precise intelligence, officers there stopped an Indian passenger who had arrived from Doha. Seven chocolate tubes in his cabin baggage were heavier than their marked weight, and on being opened they were found to hold 207 pale-yellow oval capsules packed with a white powder.

Q10737.Science & TechnologyMedium

Which two institutions implement the National Supercomputing Mission?

  1. A.ISRO, Bengaluru and DRDO, Hyderabad
  2. B.C-DAC, Pune and IISc, Bengaluru
  3. C.IIT Bombay and BARC, Mumbai
  4. D.CSIR, New Delhi and NIC, New Delhi
Show answer
Correct answer: B. C-DAC, Pune and IISc, Bengaluru

The Centre for Development of Advanced Computing at Pune and the Indian Institute of Science at Bengaluru are the two bodies that implement the Mission, while the Department of Science and Technology and the Ministry of Electronics and Information Technology steer it.