Registrar General and Census Commissioner Shri Mritunjay Kumar Narayan officially announced the rollout of Census-2027, on March 30, 2026, marking India’s transition to a completely digital enumeration process.
The census will be executed in two distinct phases: Phase I (Houselisting and Housing Census) scheduled from April to September 2026, and Phase II (Population Enumeration) in February 2027.
For the first time in Indian history, the government has introduced an option for Self-Enumeration, a secure web-based facility available in 16 languages, allowing citizens to enter their household details online before the physical visit.
The first wave of Phase I begins on 1 April 2026 in Andaman & Nicobar Islands, parts of Delhi, Goa, Karnataka, Lakshadweep, Mizoram, Odisha, and Sikkim.
Operational Framework and Strategic Outlay
Digital Infrastructure: Data collection will be performed via a dedicated Mobile App by over 3 million enumerators. A centralized portal will manage field activities, including near real-time progress monitoring through dashboards.
Fiscal Allocation: The Union Government has approved an outlay of ₹11,718.24 crore to cover IT infrastructure, logistics, and training for the massive workforce.
Inclusion of Caste: Phase II (Population Enumeration) will include the enumeration of castes alongside demographic, socio-economic, education, and migration data.
Geographic Coverage: The census will span 36 States/UTs, covering approximately 6.4 lakh villages and over 9,700 towns. Administrative boundaries have been frozen as of 1 January 2026 to ensure data consistency.
What is "Self-Enumeration"? Self-Enumeration is a secure, web-based facility that allows respondents to independently fill out their census schedules online using a mobile number and basic identification. It acts as a catalyst for data accuracy and convenience by enabling citizens to provide details at their own pace in any of the 16 available languages before an official visit. This mechanism manifests as a transition from "exclusive door-to-door interviewing" to "participatory digital reporting," where a unique Self-Enumeration ID (SE ID) is generated upon submission to be shared with the visiting enumerator for verification. Implementing this facility is a primary lever for the RGI to benchmark a trajectory of modernized, high-speed data processing while reducing the administrative burden on field staff.
Policy Relevance: Modernising India’s Statistical Backbone
Standardising the Framework for Digital Governance: Transitioning to a paperless census establishes a formal baseline for using real-time data analytics in national planning and resource allocation.
Addressing Data Lag and Processing Errors: Utilising mobile apps with built-in validation checks minimises manual entry errors, ensuring higher data fidelity for the 16th Indian Census.
Privacy via Encrypted Digital Channels: The move to a digital-first approach provides the necessary technical infrastructure to ensure that sensitive personal data is submitted directly to secure government servers.
Evidence-Based Policy for Marginalised Groups: The inclusion of Caste Enumeration in Phase II functions as a strategic manoeuvre to provide the precise socio-economic data required for targeted welfare schemes and reservations.
Responsive Administration through Real-Time Monitoring: The use of dashboards for field activity management provides a strategic safeguard against under-counting and ensures comprehensive coverage of remote and snow-bound areas.
Relevant Question for Policy Stakeholders: How will the RGI mechanically verify the accuracy of data submitted via Self-Enumeration to prevent fraudulent or duplicate entries?
Follow the Full News Here: Registrar General addresses Press Conference on Census-2027