The Nitish Kumar-led Bihar govt began the process of the much-talked-about caste census in the state today, January 7. The decision of a caste census was taken by the Bihar cabinet on June 2 last year, months after the Centre ruled out such an exercise in the Census. Earlier, both the CM and deputy CM of the state had met with PM Modi to discuss the issue. The door-to-door survey would cover an estimated population of 12.70 crores in an estimated 2.58 crore households in 38 districts, which have 534 blocks and 261 urban local bodies. The survey would be completed by May 31, 2023.