The first complete census in India was carried out in :

Options

A. 1871
B. 1872
C. 1958
D. 1972

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the year in which the first complete census in India was conducted.

2. **Definition of Census**: A census is a systematic process of collecting, recording, and analyzing information about the members of a population.

3. **Historical Context**: The first complete census in India was conducted during the British colonial period.

4. **Identifying the Year**: The first complete census in India was carried out in the year 1872.

5. **Noting the Authority**: This census was conducted under the British Viceroy, Lord Mayo.

6. **Final Answer**: Therefore, the answer to the question is that the first complete census in India was carried out in **1872**.

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