GS 2: GovernanceGS 1: Indian SocietyPrelimsGS 2: E GovernanceGS 2: Government policies and interventions for development in various sectors
16 languages, 1 portal and 1 reference ID: How Census self-enumeration will work, Pg7
Census 2027 to offer self-enumeration in 16 languages with unique reference ID for streamlined data integration.