The Uttar Pradesh government has already started the process of identifying people who need Indian citizenship under the newly formed citizenship law that has triggered unrest across the country. So far, 32,000 people have been identified in 21 districts of the state, the government has said. But it is not clear what procedure has been followed for this identification. The controversial Citizenship Amendment Act or CAA came into force through a gazette notification three days ago, but rules for implementing it have not yet been framed.