Delhi — Census 2027

Delhi is taking part in Census 2027 — India's 16th census and its first fully digital one — like every union territory in the country, across two phases: the Houselisting & Housing Census (Phase 1, April–September 2026) and Population Enumeration (Phase 2).

Houselisting in Delhi

In Delhi, its 30-day houselisting window ran 2026-04-16 to 2026-05-15, preceded by an online self-enumeration window from 2026-04-01 to 2026-04-15 on se.census.gov.in. During houselisting, enumerators visited every building to record 33 notified questions on housing conditions, household amenities and assets — from drinking-water source and toilet access to internet connectivity and vehicle ownership. Households that completed self-enumeration online received a Self-Enumeration ID (SE ID) to share with the visiting enumerator instead of answering questions again.

What happens next in Delhi

Population Enumeration (Phase 2) is scheduled for February 2027, when enumerators will record 40 notified questions for every person — demographics, religion, language, education, work, migration and, for the first time since 1931, caste enumeration. The reference date is 00:00 hrs on March 1, 2027: Delhi's official 2027 population will describe the union territory exactly at that moment.

Delhi in numbers

At the 2011 census Delhi recorded a population of 16,787,941. The union territory currently has 11 districts, with New Delhi as its capital. Official 2027 figures will be published by the Registrar General after enumeration — this page will link them the day they release, and until then we never publish projections.