The RGI has directed all states and Union Territories to appoint census functionaries by 15 January 2026.
“Census functionaries” refers primarily to enumerators and supervisors, who will perform the data collection during the census exercise.
Allocation of Workload
Each enumerator will be assigned 700–800 persons to survey; one supervisor will be assigned for every six enumerators. Additionally, states are advised to keep a 10% reserve of enumerators and supervisors for contingencies.
Other Administrative-level Appointments
At the district level, the district collector or district magistrate will act as the “principal census officer.“ In divisions (if applicable), the divisional commissioner becomes the “divisional census officer.“ In municipal corporations, municipal commissioners or head of civic bodies will assume the role of principal or additional principal census officers.
Though enumerators and supervisors will actually collect data later, they need to be identified in advance and registered on the Census Management and Monitoring System (CMMS) portal with accurate and complete details.
Timeline and Structure of Census 2027
The census will be conducted in two phases :
1. House-listing and Housing Census – between April and September 2026.
2. Population Enumeration – scheduled for February 2027 (with reference date 00:00 hours of 1 March 2027), except in some snow-bound/non-synchronous areas (like parts of UTs or Himalayan states) where PE will be done in September 2026 with reference date 00:00 hours of 1 October 2026.
The upcoming census is planned to be a digital census. Data collection will be done via mobile devices, and the data will be submitted to a central server.
The census will also include caste enumeration, following the decision by the appropriate authorities earlier this year.
Around 30 lakh (3 million) field staff are expected to be deployed across the country for this massive exercise.
What This Means
By giving a deadline (15 Jan 2026) for appointments, RGI intends to ensure timely preparations so that enumerators and supervisors are already identified well before actual data collection begins. This should help avoid last-minute rushes and logistical bottlenecks.
The shift to a digital census reflects a modernization effort, i.e. using mobile devices could speed up data collection, reduce manual errors, and allow real-time monitoring via the CMMS portal.
The inclusion of caste enumeration may lead to renewed public and policy-level attention on social-demographic composition, inequalities, and planning.
Reactions and Significance
Multiple national media outlets have covered the circular including major publications highlighting that Census 2027 is “the world’s largest administrative exercise.“
The emphasis on preparing early and using digital tools suggests that the government is treating this census as a major national priority this time.
