Census 2027 to also include transgender-headed households, Rajya Sabha told

The inclusion of 'Transgender' as a category for the head of the household marks a significant shift in demographic data collection, moving beyond the traditional binary understanding of gender. This aligns with the principles laid down by the Supreme Court in the landmark National Legal Services Authority v. Union of India (NALSA) judgment of 2014, which recognized transgender people as a 'third gender' and affirmed their fundamental rights under Article 14 (equality), Article 15 (non-discrimination), Article 16 (equal opportunity in employment), and Article 21 (right to life and personal liberty). By explicitly capturing data on transgender-headed households, the government can better assess the socio-economic conditions, housing status, and specific vulnerabilities of this marginalized community. This data is crucial for designing targeted welfare interventions and ensuring that policies are inclusive, fulfilling the mandate of the Transgender Persons (Protection of Rights) Act, 2019. The inclusion of caste enumeration is also a major development, addressing long-standing demands for accurate data to formulate policies related to affirmative action and resource allocation.

The transition to a fully digital census represents a major governance reform aimed at improving the efficiency, accuracy, and speed of data collection and processing. The introduction of a self-enumeration portal empowers citizens and provides an additional channel for participation, which can enhance coverage, especially in urban areas. However, this shift also introduces challenges related to digital literacy, access to technology, and data security. The government's emphasis on validation checks, 'Tool Tips,' and field enumerator verification highlights the importance of maintaining data integrity. The reliance on mobile apps and servers necessitates robust cybersecurity measures to protect sensitive demographic data, a critical aspect under the Digital Personal Data Protection Act, 2023. The two-phase approach—Houselisting and Population Enumeration—follows the established methodology of the Office of the Registrar General and Census Commissioner, ensuring a structured and comprehensive data collection process.

The decadal census is a fundamental constitutional exercise, primarily deriving its mandate from Article 246 of the Constitution, which places the subject of 'Census' in the Union List (Entry 69 of the Seventh Schedule). This means the Parliament has exclusive power to make laws regarding it, operationalized through the Census Act, 1948. The data collected is vital for the functioning of the Indian polity. It forms the basis for the delimitation of parliamentary and assembly constituencies (under Article 82 and Article 170), ensuring equitable representation based on population changes. Furthermore, census data is crucial for the Finance Commission (under Article 280) in determining the devolution of taxes and grants-in-aid to states, and for the government to design, implement, and monitor social welfare schemes and development policies. The delay of the 2021 census due to the pandemic has impacted these processes, making the upcoming 2027 census highly anticipated.