Central government
These are various schemes announced by the state government
Official for this
Central Govt for every citizen of the country
10 to 12 digits of population living in Tamil Nadu based on age, gender, and social status
Tamil Nadu Ministry of Information Technology has started the work for this. The government has also announced a tender for companies that have the skills and experience to collect data and manage the platform. It is said that they are planning to accurately calculate the population of Tamil Nadu through People ID and implement the government schemes based on this ID number.