The question asks to identify the state with the smallest population in India, based on the data from the 2011 census. Population statistics are crucial for understanding demographic distribution and resource allocation across the country.
The 2011 census of India provides the most recent comprehensive data on the population of all states and union territories. Comparing population figures helps in ranking states based on their size and density.
Let's examine the population figures for the given options according to the 2011 census:
| State | Population (2011 Census) |
|---|---|
| Sikkim | 610,577 |
| Himachal Pradesh | 6,864,602 |
| Kerala | 33,406,061 |
| Madhya Pradesh | 72,626,809 |
Based on the data from the 2011 census:
Comparing these figures, it is clear that Sikkim had the lowest population among the listed states in 2011.
Therefore, according to the 2011 census, Sikkim is the least populated state in India.
India's total land boundary length is approximately: