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CDS GK Questions 2026

Static GK carries most of the 100 marks of the CDS General Knowledge paper. Of the 120 questions in the CDS (II) 2026 paper, about 20 were on Indian Polity, about 20 on the History of India, about 15 on Geography and the environment, about 10 on the Indian Economy and about 37 on Physics, Chemistry and Biology, which makes CDS the most science-heavy General Knowledge paper among the major recruitment exams. Polity questions test writs, the NHRC, electoral systems, disqualification of legislators, GST and delimitation. History runs from the Upanishads and the Shunga dynasty to Vijayanagara, temple architecture, the Sylhet referendum and the SNDP Yogam. Geography asks about the atmosphere, earthquakes and tsunamis, Ramsar sites, mangroves and World Heritage sites. Science stays at school level but expects reasoning: a lens problem, a magnetic field direction, molarity versus molality, what cooking soda is, how enzymes act. This page holds GK24's topic-wise GK notes for CDS, written as short facts and tables so that a topic can be revised in one sitting. Read a topic, then solve its previous-year questions and quiz on this site to check what stayed with you.

CDS GK Questions with Answers

Q5786.Science & TechnologyHard

The presence of water molecules on the Moon was confirmed using data from which instrument carried by Chandrayaan 1?

  1. A.Moon Impact Probe
  2. B.Moon Mineralogy Mapper
  3. C.Orbiter High Resolution Camera
  4. D.Lyman Alpha Photometer
Show answer
Correct answer: B. Moon Mineralogy Mapper

This imaging spectrometer, supplied by the United States space agency and flown on the Indian orbiter, measured how sunlight reflected from the lunar surface and found the absorption signature of water molecules and hydroxyl, especially towards the poles.

Q5787.Science & TechnologyMedium

Which launch vehicle carried Chandrayaan 1 into orbit?

  1. A.PSLV C11
  2. B.GSLV Mark Three
  3. C.SLV 3
  4. D.LVM3 M4
Show answer
Correct answer: A. PSLV C11

The Polar Satellite Launch Vehicle in its extended configuration carried Chandrayaan 1 on 22 October 2008. The same family of rockets, in the C25 flight, later carried the Mars Orbiter Mission in 2013, which shows how much the Indian space programme achieved with a medium lift vehicle.

Q5790.Indian PolityAsked in: Uttar Pradesh · UPPSC Civil Service 2018 Official PaperHard

Parliament can Amend the provision on official language of India under the Constitution by

  1. A.a simple majority of its members
  2. B.2/3 rd majority
  3. C.3/4 th majority
  4. D.support of 1/3 of its members
Show answer
Correct answer: A. a simple majority of its members

Article 343 says Hindi in Devanagari script is the official language of the Union and that English was to continue for fifteen years from 1950, but it also lets Parliament provide by law for the continued use of English after that period, and such a law needs only a simple…

Q5791.Indian PolityAsked in: Uttar Pradesh · 22nd Dec 2018, Shift 2Medium

Under which article of the Indian Constitution is the election of the Vice-President held?

  1. A.Article 54
  2. B.Article 63
  3. C.Article 66
  4. D.Article 74
Show answer
Correct answer: C. Article 66

Article 66 lays down the manner of electing the Vice-President of India. He is chosen by an electoral college made up of the members of both Houses of Parliament, elected and nominated alike, by proportional representation through the single transferable vote and by secret ballot.

Q5792.Indian PolityAsked in: Uttar Pradesh · UPPSC Civil Service 2019 Official PaperMedium

What is the legal nature of the Preamble of the Constitution?

  1. A.It is enforceable
  2. B.It is not enforceable
  3. C.It may be enforced in special circumstances
  4. D.None of the above
Show answer
Correct answer: B. It is not enforceable

The Preamble states the aims and the source of authority of the Constitution, but it gives no right and imposes no duty that a court can enforce, so no one can go to court merely on the strength of the Preamble.

Q5793.Indian PolityAsked in: Uttar Pradesh · UPPSC Civil Services General Studies OffHard

Which one of the following is NOT correctly matched? a. Fundamental Duties – Part IV A; b. The States – Part VI; c. Attorney General of India – Part XIII; d. Services under the Union and States – Part XIV

  1. A.a
  2. B.b
  3. C.c
  4. D.d
Show answer
Correct answer: C. c

The Attorney General of India is dealt with in Article 76, which falls in Part V of the Constitution, the part on the Union, and not in Part XIII.

Q5800.Indian HistoryAsked in: Rajasthan · 24th Sept 2021Hard

Which of the following statements is not true?

  1. A.During the age of Kanishka, Kushan empire extended from valley of river Ganga in the East to the Malwa region in the South.
  2. B.Rabatak inscription related to Kanishka is found from western U.P.
  3. C.Buddhist scholars like Vasumitra, Ashvagosha were patronized by Kanishka.
  4. D.The coins of Kanishka incorporate Indian, Grecian and west Asian symbols of religious traditions.
Show answer
Correct answer: B. Rabatak inscription related to Kanishka is found from western U.P.

It came to light in 1993 at Rabatak in Baghlan province of northern Afghanistan, and it is written in the Bactrian language using the Greek script.