Key Highlights:
- Census 2027 officially notified by the Registrar-General of India under Section 3 of the Census Act, 1948.
- Reference date set as March 1, 2027, except for snow-bound regions, where it is October 1, 2026.
- Freezing of administrative boundaries now in effect to preserve enumeration units.
- Census to be conducted in two phases: House Listing Operations and Population Enumeration.
- Digital tools and mobile applications will be used with self-enumeration options for citizens.
- Deployment of around 34 lakh enumerators/supervisors and 1.3 lakh Census functionaries.
- Pre-test exercises and House Listing notifications to be issued separately in due course.
Detailed Insights:
- The notification prohibits changes in administrative boundaries (e.g., tehsils, districts, police stations) to maintain data consistency.
- First such exercise after a long delay — 2021 Census postponed due to the COVID-19 pandemic.
- Special reference dates for snow-bound areas in Ladakh, J&K, Himachal Pradesh, Uttarakhand accommodate logistical challenges.
- Shift to a digital census model marks a transition in data collection — aimed at increasing efficiency and reducing manual error.
- Self-enumeration empowers citizens to update demographic details via apps.
- Data security protocols to be implemented rigorously during collection, transmission, and storage.
- Census data is critical for planning, policy-making, electoral processes, welfare schemes, and resource allocation.
Key Concepts Involved:
- Self-Enumeration: Process allowing individuals to input their own data via digital platforms.
- Digital Census: Use of mobile apps and electronic devices for real-time data entry and processing.
- Enumeration Blocks: Geographical units forming the basis for census data collection.
- Freezing of Boundaries: Administrative mechanism preventing alteration of jurisdictional limits during census operations.
Mains Mock Question:
Discuss the significance of conducting the Census through digital means. What are the potential advantages and challenges associated with India’s digital Census 2027?