Nagaland’s Lesson : Census 2011’s tribal homogeneity simplified data collection, but non-tribal areas required careful handling. Nationally, SECC 2011’s inconsistent caste reporting underscores the need for standardization. Application to Caste Census : A caste census must produce reliable, actionable data, avoiding SECC’s pitfalls of unverified or duplicative caste entries. Strategies : Legal Framework : Amend the Census Act, 1948, to mandate caste enumeration and standardize categories, as recommended by experts and supported by the 2025 approval. Predefined Categories : Develop a national caste database in consultation with state governments and caste associations, building on Nagaland’s consultation with tribal bodies. Pilot Surveys : Test enumeration in diverse states (e.g., Bihar for caste complexity, Nagaland for tribal focus) to refine methods, mirroring Nagaland’s phased approach.