The correct answer is c) Income level.
The Indian Census is a decennial census of India conducted by the Office of the Registrar General and Census Commissioner, India. It is the largest administrative exercise in the country, involving the enumeration of the entire population. The census collects data on a wide range of topics, including age, sex, religion, caste, language, education, occupation, and household amenities.
Income level is not collected as standard data during the Indian Census. This is because income is a sensitive topic and people may be reluctant to share this information with the government. Additionally, income data can be difficult to collect accurately, as it can be subject to reporting errors.
The other options, age, sex, religion, caste, language, education, and occupation, are all collected as standard data during the Indian Census. This information is used to track the country’s population growth and development, and to plan for future infrastructure and services.
The Indian Census is a valuable tool for understanding the country’s population and its needs. The data collected by the census is used to make decisions about a wide range of issues, including education, healthcare, housing, and employment. The census also helps to track the progress of the country’s development goals.