Pourmohammadi: The population census is the basis for planning for the real needs of society.

In the new census, most of the data was collected through information systems.

An SMS message was sent to several households to resolve five types of ambiguity, including the discrepancy between the national code and zip code, the number of household members, information about heating and cooling equipment, and the state of wear and tear of the housing.

The ultimate goal is to obtain accurate statistics for better planning and resource allocation with the lowest cost and most effectiveness.