SSC CPO 2025 PYQ — Question 78

SSC CPO - 10 Dec 2025 - Shift 1 • General Awareness • Q78

According to Census 2011, which state had the lowest population density in India?

Show answer & explanation

Correct answer: C

Explanation

Answer: Arunachal Pradesh

Explanation:

  • According to the 2011 Census, Arunachal Pradesh was the state in India with the lowest population density. Its population density is merely 17 persons per square kilometer. The primary reasons for this are the challenging geographical conditions, dense forests, and hilly terrain of the region, which have resulted in a very sparse and scattered population distribution.

Additional Points:

  • Highest Population Density: Among the states, Bihar has the highest population density (1,106 persons/sq km).
  • Union Territories: In the context of Union Territories, Delhi has the highest density (11,320 persons/sq km), while the Andaman and Nicobar Islands have the lowest (46 persons/sq km).
  • India's Average Density: According to the 2011 Census, India's average population density was 382 persons per square kilometer.

Potential Questions and Answers:

Question: According to the 2011 Census, which state recorded a negative population growth rate?

Answer: Nagaland (-0.58%).

Question: Which is the least populous state in India?

Answer: Sikkim.

Question: What is meant by population density?

Answer: The average number of persons living per unit area (typically per square kilometer).