Census data provides information on Nagaland’s:

The correct answer is: d) All of the above.

Census data is a valuable resource for understanding the population, economy, and society of a country or region. It provides information on a wide range of topics, including population size, age structure, gender, education, employment, housing, and health.

In the case of Nagaland, census data can be used to track population trends, identify areas with high or low literacy rates, and assess the quality of housing. This information can be used to inform policy decisions and develop programs to improve the lives of Nagaland’s citizens.

Here is a brief description of each option:

• Population trends: Census data can be used to track changes in population size, age structure, and gender over time. This information can be used to identify areas with growing or declining populations, and to assess the impact of these changes on the economy and society.
• Literacy rates: Census data can be used to calculate literacy rates, which are the percentage of the population who can read and write. This information can be used to identify areas with high or low literacy rates, and to target resources to improve educational opportunities.
• Housing conditions: Census data can be used to assess the quality of housing in a given area. This information can be used to identify areas with substandard housing, and to develop programs to improve the quality of life for residents.