On June 24 this year, the Ministry of External Affairs made a statement that startled a lot of Indians who thought their paperwork was in order: a passport, it said, “is a travel document, and not a document of citizenship.” The clarification wasn't new law, it leaned on a 2013 Bombay High Court ruling and Section 20 of the Passports Act, 1967, but it landed amid a live political controversy, and it crystallised something a country of 1.4 billion people, holding some of the most elaborate identity infrastructure in the world, still doesn't have: a single document that definitively answers the question of who is an Indian citizen. Aadhaar establishes identity and residence, not nationality. A voter ID confirms you're on an electoral roll, not that you're a citizen.
In the middle of that debate sits a document most people fill out a form for once, forget about, and never look at again - the birth certificate. It's already changing, and it's worth understanding why.
