India's First Digital Census Begins April 1, 2027: 33 Questions, Caste Data

• India's first fully digital census to commence on April 1, 2027, after a 16-year gap since the last census in 2011.
• Government officials will visit homes to collect data using a mobile app, asking 33 mandatory questions for house listing.
• For the first time, caste-based data will be collected digitally, approved by the Cabinet for better socio-economic planning.
• Key features include geo-tagging of every building, use of Android/iOS apps for enumeration, and a self-enumeration option for citizens with internet access.
• The census aims to provide an accurate demographic picture, generate employment, and serve as a crucial basis for government scheme delivery.

Why It Matters: India's first digital census, starting April 2027, will collect caste-based data and geo-tag homes.