Census 2027 must count castes, not create them

The core governance issue here is data standardisation and state capacity to accurately map social demographics. An 'open column' allows citizens to write any name for their caste, leading to millions of variations due to spelling differences, synonyms, and sub-castes. This was the downfall of the Socio-Economic and Caste Census (SECC) 2011, which yielded over 46 lakh unclassifiable caste entries. Effective governance requires reliable data to formulate targeted policies for marginalized communities. The author suggests creating a national master list by integrating data from the National Commission for Backward Classes, state SC/ST/OBC lists, and the Anthropological Survey of India. UPSC aspirants should view this as a classic case study in how methodological design dictates the utility of public data; data collection without classification frameworks leads to policy paralysis rather than informed decision-making.

A caste census is highly significant for addressing historical injustices and ensuring equitable representation (affirmative action). Since the 1931 census, independent India has not enumerated caste data beyond Scheduled Castes (SCs) and Scheduled Tribes (STs). Accurate enumeration of Other Backward Classes (OBCs) is crucial for validating the 50% reservation ceiling established in the Indra Sawhney Judgment (1992) and determining if reservation benefits are reaching the most deprived sub-castes (a process known as sub-categorization). The article highlights recent successful state-level models, such as the Bihar Caste Survey (2023) and the Telangana survey, which used standardised codes based on official lists to prevent duplication. The inclusion of Upper Castes, perhaps using the Economically Weaker Section (EWS) criteria as a proxy, further complicates the social mapping exercise but is necessary for a comprehensive understanding of wealth and resource distribution across all communities.

The demand for a caste census touches upon India's federal structure and constitutional provisions regarding backward classes. Under Article 340 of the Constitution, the President can appoint a commission to investigate the conditions of socially and educationally backward classes. The debate centers on who controls the narrative and data of backwardness. While the Union government conducts the decadal Census under the Census Act, 1948 (a Union List subject), states are increasingly conducting their own socio-economic surveys to justify state-level affirmative action policies. The author's suggestion of an expert committee to harmonize state-specific variations into a national list reflects the need for cooperative federalism in data collection. Without a legally backed, standardised national framework, the data collected might face legal challenges regarding its validity and subsequent use in policy formulation.