The correct answer is: All of the above.
The census in India is a decennial exercise conducted by the Government of India to collect data on the population of the country. The census provides data on a variety of topics, including population size, age and sex distribution, literacy rates, educational levels, employment status, and housing conditions. This data is used to plan and implement development programs, to monitor progress towards national goals, and to make informed decisions about public policy.
The first census in India was conducted in 1872. Since then, the census has been conducted every 10 years, except for the years during the Second World War. The most recent census was conducted in 2011.
The census is a large and complex undertaking. It requires the mobilization of a large number of staff and resources. The data collection process is also complex, involving a variety of methods, including house-to-house surveys, interviews, and focus groups.
The census is a valuable source of information on the population of India. It provides data that is essential for planning and implementing development programs, monitoring progress towards national goals, and making informed decisions about public policy.
Here is a brief description of each of the options:
- Population size: The census provides data on the total population of India, as well as the population of each state and union territory. This data is used to plan and implement development programs, to monitor progress towards national goals, and to make informed decisions about public policy.
- Age and sex distribution: The census provides data on the age and sex distribution of the population of India. This data is used to plan and implement development programs, to monitor progress towards national goals, and to make informed decisions about public policy. For example, the data on age distribution can be used to plan for education and healthcare services, while the data on sex distribution can be used to plan for gender-specific programs.
- Literacy rates: The census provides data on the literacy rates of the population of India. This data is used to plan and implement education programs, to monitor progress towards national goals, and to make informed decisions about public policy. For example, the data on literacy rates can be used to identify areas where there is a need for additional education resources.
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