Skip to content
GK24

CDS Previous Year GK Questions

Previous-year questions are the most reliable guide to the CDS General Knowledge paper, because the syllabus in the notice is one paragraph long and the paper is not. UPSC uploads the question papers of every CDS on upsc.gov.in the day after the exam, so a full record of what was asked exists for each cycle. Reading them shows the weight of each area, the depth UPSC expects in Polity, History, Geography, Economy and Science, and the question forms it prefers: statements with "which of the above are correct", "how many of the following pairs are correctly matched", match the lists, and arrange in chronological order. Many topics return: writs and constitutional bodies, dynasties and reform movements, Ramsar sites and World Heritage sites, budget and balance-of-payments terms, and school science applied to everyday situations. This page collects CDS previous-year General Knowledge questions in English and Hindi, each with the correct answer, an explanation and the topic it belongs to, so that a question leads you to the GK note that covers it. Use them in three passes: untimed to learn, timed to build speed, and a week later to revisit your wrong answers.

Previous Year Questions

Q761.Indian EconomyAsked in: CDS · CDS-I 2024, GKHard

Which of the following statements is/are correct?

1. GDP deflator captures the average price of an unchanging basket of commodities that constitutes the GDP of the country.

2. GDP deflator can be used to measure the real GDP of the economy but not the inflation rate.

Select the correct answer using the code given below.

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

Both statements misdescribe the GDP deflator. The deflator is the ratio of nominal GDP to real GDP, multiplied by 100.

Q762.Indian HistoryAsked in: CDS · CDS-II 2024, GKMedium

Consider the following pairs :

1. Gajapati - Name of a powerful Dynasty in Orissa

2. Ashvapati - Deccan Sultans

3. Narapati - Rayas of Vijayanagara

Which of the above pairs is/are correctly matched ?

  1. A.1 only
  2. B.2 only
  3. C.1, 2 and 3
  4. D.None of the above
Show answer
Correct answer: C. 1, 2 and 3

All three titles were in use in fifteenth- and sixteenth-century India, and each pair is matched correctly. Gajapati means 'lord of elephants' and was the title of a powerful ruling family of Orissa, the Gajapatis who succeeded the Eastern Gangas.

Q764.GeographyAsked in: CDS · CDS-II 2025, GKMedium

Consider the following statements with reference to the Cotton textile industry in India :

1. Cotton textile industry has, over time, spread to other parts of the country, beyond Gujarat and Maharashtra.

2. Raw cotton is not a weight-losing raw material.

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 describe the industry correctly. The modern cotton mill industry began in Mumbai in 1854 and grew first in Maharashtra and Gujarat, close to the black cotton soil, the ports and a ready market.

Q765.GeographyAsked in: CDS · CDS-I 2026, GKMedium

Consider the following statements regarding the Northwestern Himalayas :

1. Karewa formations in Kashmir consist of thick deposits of glacial clay and other materials embedded with moraines.

2. Pangong Tso and Tso Moriri in Ladakh are freshwater lakes.

3. River Jhelum exhibits meanders in the Kashmir Valley.

Which of the statements given above is/are correct?

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

Statements 1 and 3 describe the Kashmir Himalayas correctly, but Pangong Tso and Tso Moriri are salt-water lakes. The Karewas are thick deposits of glacial clay and other materials embedded with moraines, laid down on the floor of the Kashmir Valley; they are famous for the cultivation of saffron (zafran).

Q767.Indian EconomyAsked in: CDS · CDS-II 2019, GKEasy

Which one of the following is an example of a price floor?

  1. A.Minimum Support Price (MSP) for Jowar in India
  2. B.Subsidy given to farmers to buy fertilizers
  3. C.Price paid by people to buy goods from ration shops
  4. D.Maximum Retail Price (MRP) printed on the covers/packets of goods sold in India
Show answer
Correct answer: A. Minimum Support Price (MSP) for Jowar in India

A price floor is a lowest price fixed by the government, and the MSP guarantees farmers that price for crops such as jowar.

Q770.GeographyAsked in: CDS · CDS-I 2021, GKEasy

Which one of the following longitudes is the standard meridian of India ?

  1. A.83°30' E
  2. B.82°30' E
  3. C.82°30' W
  4. D.83°30' W
Show answer
Correct answer: B. 82°30' E

India's standard meridian is 82°30' East, and Indian Standard Time is set by the local time along this line. India stretches from about 68°7' E to 97°25' E, a spread of nearly 30 degrees of longitude, which makes a time difference of about two hours between Gujarat and Arunachal Pradesh.

Q771.Indian EconomyAsked in: CDS · CDS-II 2022, GKEasy

Which one of the following assists a country through 'Extended Fund Facility', often talked about in news?

  1. A.International Fund for Agricultural Development
  2. B.International Monetary Fund
  3. C.International Bank for Reconstruction and Development
  4. D.United Nations Development Programme
Show answer
Correct answer: B. International Monetary Fund

The Extended Fund Facility is a lending arrangement of the International Monetary Fund for countries with serious balance of payments problems.

Q772.Indian EconomyAsked in: CDS · CDS-I 2023, GKMedium

Which of the following is/are the objective/objectives of the Pradhan Mantri Swasthya Suraksha Yojana (PMSSY)? 1. Correcting regional imbalances in the availability of tertiary health care services 2. Providing universal access to public health services and universal immunization 3. Augmenting facilities for quality medical education in the country Select the correct answer using the code given below.

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

PMSSY was set up to correct regional imbalances in tertiary health care and to improve medical education; universal immunisation is not its aim.

Q774.GeographyAsked in: CDS · CDS-II 2025, GKEasy

Which of the following statements with reference to Water Vapour in the atmosphere is/are correct ? 1. It has a role to play in the stability and instability in the air. 2. It acts like a blanket allowing the earth to neither become too cold nor too hot. Select the answer using the code given below :

  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 are true, and UPSC's official key also gives C. Water vapour is a variable gas, from almost nil in cold deserts to about 4 percent of the air by volume in the warm, humid tropics.

Q775.GeographyAsked in: CDS · CDS-I 2026, GKMedium

Consider the following statements about the causes of ground surface inversion of temperature : 1. Ground surface inversion is also termed as radiation inversion. 2. The existence of negative lapse rate results in surface inversion. 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 are correct: a ground inversion is formed by radiation cooling, and it is the same as a negative lapse rate near the surface.

Q776.Computer AwarenessAsked in: CDS · CDS-II 2026, GKMedium

Which one among the following is NOT true about Standard Generalised Markup Language (SGML)?

  1. A.It is an international open standard
  2. B.It is dependent on a computer's hardware
  3. C.It is independent of a computer's operating system
  4. D.It defines document type
Show answer
Correct answer: B. It is dependent on a computer's hardware

SGML was designed to be independent of both hardware and software, so saying it depends on a computer's hardware is false.

Q777.General ScienceAsked in: CDS · CDS-II 2016, GKMedium

The elemental composition of an adult human body by mass is

  1. A.C > O > H > N
  2. B.O > C > H > N
  3. C.N > C > H > O
  4. D.N > C > O > H
Show answer
Correct answer: B. O > C > H > N

By mass, an adult human body has the most oxygen, then carbon, hydrogen and nitrogen. Oxygen makes up about 65 percent of body mass, carbon about 18 percent, hydrogen about 10 percent and nitrogen about 3 percent.

Q780.General ScienceAsked in: CDS · CDS-II 2018, GKMedium

In which of the following, heat loss is primarily not due to convection?

  1. A.Boiling water
  2. B.Land and sea breeze
  3. C.Circulation of air around blast furnace
  4. D.Heating of glass surface of a bulb due to current in filament
Show answer
Correct answer: D. Heating of glass surface of a bulb due to current in filament

The glass of a glowing bulb is heated mainly by radiation from the white-hot filament, not by convection. Conduction passes heat through a solid from particle to particle, convection carries heat by the actual movement of a fluid, and radiation sends heat as electromagnetic waves that need no medium.

All Defence previous year questions