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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

Q6342.NationalEasy

What is the approximate total cost of the five development projects inaugurated in Ladakh on 15 October 2026?

  1. A.Rs 1,250 crore
  2. B.Rs 2,500 crore
  3. C.Rs 3,350 crore
  4. D.Rs 5,600 crore
Show answer
Correct answer: C. Rs 3,350 crore

The set includes the new airport terminal at Leh, the Nimmu-Padum-Darcha road, the Hanu hydroelectric project with its transmission network, reservoirs raised under Project Amrit Him Sarovar and the country's first Petroglyph Conservation Park.

Q6345.DefenceMedium

Varunastra, ordered for Rs 1,543 crore from Bharat Dynamics Limited, is what kind of weapon?

  1. A.A surface-to-air missile
  2. B.A ship-launched anti-submarine heavy weight torpedo
  3. C.An anti-tank guided missile
  4. D.A submarine-launched ballistic missile
Show answer
Correct answer: B. A ship-launched anti-submarine heavy weight torpedo

Varunastra is launched from a warship and is meant to destroy submarines, and it was developed in India by the Naval Science and Technological Laboratory.

Q6348.GeographyAsked in: CDS · CDS-II 2023, GKMedium

Consider the following statements on 'Fog' : 1. Fog is simply a cloud that forms close to the ground. 2. Radiation fog is associated with radiation cooling of the land at night. 3. Advection fog forms when moisture is blown over a cold surface and is chilled by contact. Which of the statements given above are correct ?

  1. A.1 and 2 only
  2. B.2 and 3 only
  3. C.1 and 3 only
  4. D.1, 2 and 3
Show answer
Correct answer: D. 1, 2 and 3

All three statements are correct descriptions of fog and its two main types. Fog forms when air near the ground cools to its dew point and its water vapour condenses on tiny dust and smoke particles, so it is in effect a cloud at or near ground level.

Q6349.General ScienceAsked in: CDS · CDS-I 2026, GKMedium

Consider the following statements regarding waves : 1. If the particles of a medium move along the direction of motion of the wave, the wave is called a longitudinal wave. 2. If the particles of a medium move perpendicular to the direction of motion of the wave, the wave is called a transverse wave. 3. Transverse waves may involve change in the shape of the medium, whereas longitudinal waves involve change in the density of the medium. Which of the statements given above is/are correct ?

  1. A.1 and 2 only
  2. B.1 only
  3. C.2 and 3 only
  4. D.1, 2 and 3
Show answer
Correct answer: D. 1, 2 and 3

All three statements correctly describe how particles move in the two kinds of mechanical waves. In a longitudinal wave, such as sound in air, the particles vibrate back and forth along the direction in which the wave travels.

Q6350.Indian PolityAsked in: CDS · CDS-II 2026, GKMedium

Consider the following statements about the administration and control of Scheduled Areas : 1. The Governors of each State having Scheduled Areas therein shall, annually or whenever so required by the President, make a report to the President regarding the administration of the Scheduled Areas in that State. 2. The Executive Power of the Union shall extend to the giving of directions to the States as to the administration of the Scheduled Areas. Which of the statements given above is/are correct ?

  1. A.1 only
  2. B.2 only
  3. C.Both 1 and 2
  4. D.Neither 1 nor 2
Show answer
Correct answer: C. Both 1 and 2

Both statements repeat paragraph 3 of the Fifth Schedule of the Constitution, which deals with the administration of Scheduled Areas.

Q6352.General ScienceAsked in: CDS · CDS-I 2017, GKMedium

When a piece of pure silicon is doped with aluminium, then

  1. A.the conductivity of the doped silicon piece will remain the same
  2. B.the doped silicon piece will become n-type
  3. C.the doped silicon piece will become p-type
  4. D.the resistivity of the doped silicon piece will increase
Show answer
Correct answer: C. the doped silicon piece will become p-type

Aluminium has three valence electrons, one fewer than silicon, so each aluminium atom leaves a hole that acts as a positive charge carrier.

Q6353.Indian PolityAsked in: CDS · CDS-I 2019, GKEasy

When a Proclamation of Emergency is in operation, the right to move a Court for the enforcement of all Fundamental Rights remains suspended, except

  1. A.Article 20 and Article 21
  2. B.Article 21 and Article 22
  3. C.Article 19 and Article 20
  4. D.Article 15 and Article 16
Show answer
Correct answer: A. Article 20 and Article 21

Since the 44th Amendment, the President cannot suspend the right to move a court for enforcing Articles 20 and 21, even during a national emergency.

Q6354.Indian HistoryAsked in: CDS · CDS-II 2019, GKHard

The khuntkatti tenure was prevalent in which one of the following regions of India during the British Colonial Rule ?

  1. A.Bundelkhand
  2. B.Karnataka
  3. C.Chota Nagpur
  4. D.Madras Presidency
Show answer
Correct answer: C. Chota Nagpur

Khuntkatti was the traditional land system of the Munda tribe of the Chota Nagpur plateau, in present-day Jharkhand. Under khuntkatti, land belonged jointly to the lineage (khunt) of the families who first cleared the forest and settled the village.

Q6357.Indian EconomyAsked in: CDS · CDS-II 2023, GKMedium

As per the Cabinet Resolution of 1st January, 2015, the NITI Aayog consists of : 1. Prime Minister of India 2. Governing Council comprising Chief Ministers of all the States and Lieutenant Governors of Union Territories 3. Rural Development Minister 4. Chief Executive Officer to be appointed by the Prime Minister. Select the correct answer using the code given below:

  1. A.1, 2 and 3
  2. B.1, 2 and 4
  3. C.1 and 2 only
  4. D.3 and 4 only
Show answer
Correct answer: B. 1, 2 and 4

The resolution that created NITI Aayog names the Prime Minister as Chairperson, a Governing Council of Chief Ministers and Lieutenant Governors, and a Chief Executive Officer appointed by the Prime Minister.

Q6358.General ScienceAsked in: CDS · CDS-II 2024, GKMedium

Which one among the following statements is not true for glass ?

  1. A.Sodium silicate is known as water glass.
  2. B.Glass is also called super cooled liquid.
  3. C.Crystallinity develops on cooling of the molten mass of the glass.
  4. D.Coloured glasses can be made by adding different colouring materials.
Show answer
Correct answer: C. Crystallinity develops on cooling of the molten mass of the glass.

This is the false statement: glass cools into an amorphous solid without any regular crystal structure. When molten glass cools, its viscosity rises so quickly that the atoms have no time to arrange themselves in an ordered crystal lattice.

Q6360.Indian PolityAsked in: CDS · CDS-II 2026, GKHard

Consider the following statements regarding the delimitation exercise carried out in Assam in 2023 : 1. The delimitation of constituencies was done on the basis of 2001 census. 2. No increase was made in the number of ST Assembly seats. Which of the statements given above is/are correct?

  1. A.1 only
  2. B.2 only
  3. C.Both 1 and 2
  4. D.Neither 1 nor 2
Show answer
Correct answer: A. 1 only

The 2023 delimitation in Assam used the 2001 Census figures, but it raised the number of Assembly seats reserved for Scheduled Tribes.