GK Quiz on Census 2026–27: Top Important Questions and Answers

Practice this important GK Quiz on Census 2026–27 designed specially for State PSC, SSC, Railway, UPSC, and other competitive examinations. The quiz covers key topics such as the history of the Indian Census, digital census process, constitutional provisions, caste enumeration, National Population Register (NPR), demographic trends, and recent census-related current affairs. Since Census 2026–27 is one of India’s largest administrative exercises, questions from this topic are expected in many upcoming exams. Below are important multiple-choice questions prepared in the latest exam pattern along with brief explanations for better understanding.

1. When was the first complete Census conducted in India?

A) 1865
B) 1872
C) 1881
D) 1901

Answer: C) 1881
Explanation: The first synchronous and complete Census in India was conducted in 1881 under British rule.

2. Which ministry is responsible for conducting the Census in India?

A) Ministry of Statistics
B) Ministry of Home Affairs
C) Ministry of Finance
D) Ministry of Rural Development

Answer: B) Ministry of Home Affairs
Explanation: The Registrar General and Census Commissioner work under the Ministry of Home Affairs.

3. Census in India is conducted after every:

A) 5 Years
B) 8 Years
C) 10 Years
D) 12 Years

Answer: C) 10 Years
Explanation: India conducts Census every ten years under the Census Act, 1948.

4. Which Act governs the Census process in India?

A) Population Act, 1950
B) Census Act, 1948
C) Demography Act, 1960
D) National Survey Act, 1972

Answer: B) Census Act, 1948
Explanation: The Census Act, 1948 provides the legal framework for conducting Census operations.

5. Which was the last Census conducted in India before Census 2026–27?

A) Census 2001
B) Census 2011
C) Census 2016
D) Census 2021

Answer: B) Census 2011
Explanation: The 2021 Census was delayed, making 2011 the last completed Census.

6. What is the main objective of the Census?

A) Conduct Elections
B) Collect Population Data
C) Issue Aadhaar Cards
D) Collect Taxes

Answer: B) Collect Population Data
Explanation: Census provides detailed information about population, literacy, housing, and demographic trends.

7. Census is mentioned under which entry of the Union List?

A) Entry 45
B) Entry 69
C) Entry 97
D) Entry 12

Answer: B) Entry 69
Explanation: Census is included under Entry 69 of the Union List in the Seventh Schedule.

8. Which technology is expected to be used prominently in Census 2026–27?

A) Blockchain Only
B) Digital Mobile Application
C) Satellite Mapping Only
D) Robotics

Answer: B) Digital Mobile Application
Explanation: Census 2026–27 is expected to use digital devices and mobile apps for data collection.

9. What does NPR stand for in Census-related discussions?

A) National Population Register
B) National Public Report
C) National Population Ratio
D) National Person Record

Answer: A) National Population Register
Explanation: NPR is a database containing details of usual residents of India.

10. Which article of the Indian Constitution deals with Census directly?

A) Article 324
B) Article 280
C) No specific Article
D) Article 356

Answer: C) No specific Article
Explanation: The Constitution does not directly mention Census, but Parliament has authority through the Union List.

11. Which organization releases Census data in India?

A) NITI Aayog
B) Election Commission
C) Registrar General of India
D) UPSC

Answer: C) Registrar General of India
Explanation: The Office of the Registrar General and Census Commissioner publishes Census data.

12. Which population parameter is measured through Census?

A) Literacy Rate
B) Sex Ratio
C) Population Density
D) All of the Above

Answer: D) All of the Above
Explanation: Census provides comprehensive demographic and socio-economic statistics.

13. Which state had the highest population according to Census 2011?

A) Maharashtra
B) Bihar
C) Uttar Pradesh
D) West Bengal

Answer: C) Uttar Pradesh
Explanation: Uttar Pradesh was the most populous state in India in Census 2011.

14. What is meant by “digital census”?

A) Online Voting System
B) Use of Technology for Data Collection
C) Satellite Population Counting
D) Digital Currency Survey

Answer: B) Use of Technology for Data Collection
Explanation: Digital Census involves collecting and processing data using electronic devices and software.

15. Which important issue is widely discussed regarding Census 2026–27?

A) Space Research
B) River Water Sharing
C) Caste Enumeration
D) GST Reform

Answer: C) Caste Enumeration
Explanation: Caste-based data collection has become a major topic of discussion for Census 2026–27.