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Polity & Governance May 20, 2026 6 min read Daily brief · #16 of 19

Supreme Court dismisses PIL challenging caste enumeration in upcoming Census

The Supreme Court dismissed a PIL seeking to challenge the government's decision to include caste enumeration in the upcoming 16th national Census. A bench o...


What Happened

  • The Supreme Court dismissed a PIL seeking to challenge the government's decision to include caste enumeration in the upcoming 16th national Census.
  • A bench of the Chief Justice and two other judges held that the matter falls squarely within the government's policy domain and courts cannot intervene in such decisions.
  • The bench observed: "Any government of the day must know how many people are backward and how many need welfare. This is a matter of policy."
  • The court noted that collecting caste data is essential for planning welfare and upliftment measures for backward classes.
  • The 16th Census, expected to be conducted in 2027, will be the first to include comprehensive caste enumeration since 1931 and the country's first fully digital census.
  • The Cabinet had approved inclusion of caste enumeration through a formal decision, making it an executive policy matter.

Static Topic Bridges

Constitutional Basis of Census — Article 246 and Entry 69, Union List

The Census is an exclusively Union subject under the Seventh Schedule of the Constitution. Article 246 confers on Parliament the exclusive power to legislate on matters in the Union List, and Entry 69 of that list covers "census, including census of non-agricultural establishments." This means neither state governments nor courts can direct how the census is conducted — only the Union Executive and Parliament have jurisdiction. The entire census operation flows from the Census Act, 1948, enacted under this authority.

  • Article 246: Distributes legislative powers between Parliament and state legislatures via Schedules.
  • Entry 69, Union List (Seventh Schedule): "Census, including census of non-agricultural establishments" — exclusively Parliament's domain.
  • Census Act, 1948: The governing statute for conducting the Census; provides for the appointment of Registrar General and Census Commissioner.
  • The Registrar General and Census Commissioner of India (RGI), under the Ministry of Home Affairs, is the statutory authority that plans, conducts, and publishes Census results.

Connection to this news: The Supreme Court's reasoning that caste enumeration is a "policy matter" directly invokes the principle that Entry 69 gives the Union exclusive control over census methodology, including what data is collected.


Registrar General of India (RGI) — Institutional Role

The Office of the Registrar General and Census Commissioner of India (ORGI) was established in 1961 under the Ministry of Home Affairs. The RGI is responsible for planning and executing the decennial Census under the Census Act, 1948. The same officer also serves as Registrar General, India, for civil registration of births and deaths under the Registration of Births and Deaths Act, 1969.

  • Dual role: Census Commissioner (decennial census) + Registrar General (civil registration system).
  • Responsible for data collection methodology, enumeration, tabulation, and dissemination.
  • Also conducts the Sample Registration System (SRS) for tracking vital rates such as birth rate, death rate, and infant mortality.
  • The 2027 Census will be India's first fully digital census, using a mobile app for enumeration.

Connection to this news: It is the RGI that will operationalise the caste enumeration column in the 2027 Census, following the Cabinet's policy approval that the Supreme Court has now upheld.


OBC Reservations — Mandal Commission (1980) and the Data Gap

The Mandal Commission, constituted in 1979 and submitting its report in 1980, estimated Other Backward Classes (OBCs) at 52% of India's population (using 1931 census data) and recommended 27% reservation for OBCs in central government jobs and higher education. The 27% figure was specifically chosen to stay within the Supreme Court's 50% ceiling on total reservations (SC+ST+OBC = 49.5%). These recommendations were implemented in 1990 and upheld in Indra Sawhney v. Union of India (1992).

  • Mandal Commission (Backward Classes Commission): Constituted 1979 under B.P. Mandal, report submitted 1980.
  • Recommendation: 27% reservation for OBCs in central government posts and educational institutions.
  • 50% ceiling: Supreme Court in Indra Sawhney v. Union of India (1992) upheld 27% OBC reservation but capped total reservations at 50%.
  • Problem: India has had no reliable OBC population count since 1931. Mandal relied on 1931 data, making policy calibration difficult.

Connection to this news: One key justification for caste enumeration is to update the OBC data last reliably collected in 1931 — without which policies such as reservation, welfare schemes, and upliftment programmes rest on nearly century-old figures.


SECC 2011 — The Incomplete Caste Census

The Socio-Economic and Caste Census (SECC) 2011 was launched on 29 June 2011 and was the first caste-based enumeration attempt since 1931. However, the caste-specific data from SECC 2011 was never fully published. The methodology used open-ended questions without a pre-defined caste list, resulting in approximately 4.6 million distinct caste entries — making the data statistically unusable. Only the socio-economic data (not the caste data) was released.

  • SECC 2011: Conducted by Ministry of Rural Development; separate from the regular Census conducted by Ministry of Home Affairs.
  • Coverage: Rural and urban households surveyed for socio-economic indicators alongside caste.
  • Flaw: No standardised caste list led to 4.6 million entries vs. approximately 4,147 in the 1931 census.
  • Outcome: Caste data withheld; only poverty/deprivation data used for welfare targeting.
  • The 2027 Census approach is expected to use a structured, pre-defined caste list to avoid SECC 2011's shortcomings.

Connection to this news: The Supreme Court's implicit acceptance of caste enumeration as valid policy is also a recognition that SECC 2011's failure left a legitimate data gap that the upcoming census must fill.


SC, ST, and OBC Enumeration — Historical Trajectory

India's Census has tracked Scheduled Castes (SCs) and Scheduled Tribes (STs) since 1951 under constitutional mandate (Articles 341 and 342 empower the President to specify SC/ST lists). OBCs, however, have never been enumerated in the Census after 1931. The distinction matters: SC/ST data is collected because the Constitution specifically identifies them; OBC data was dropped after independence due to concerns about caste identity reinforcement.

  • Article 341: President, by public notification, specifies the list of Scheduled Castes for each state/UT.
  • Article 342: Similar provision for Scheduled Tribes.
  • Census 1931: Last census to enumerate OBC caste data at a national level.
  • Post-1947 approach: Nehru-era policy deliberately avoided caste enumeration to discourage caste identities.
  • 2027 change: Marks a policy reversal, treating caste data as essential for welfare planning rather than a socially divisive exercise.

Connection to this news: The Supreme Court's observation that governments "must know" the backward class count signals judicial acceptance of evidence-based social policy over the earlier concerns about caste enumeration reinforcing social divisions.

Key Facts & Data

  • 16th Census to be conducted in 2027 — first since 2011 (delayed due to COVID-19 from 2021).
  • Census Act, 1948 — governing law; Census is a Union subject under Entry 69, Union List.
  • SECC 2011: Launched 29 June 2011; caste data never fully released due to 4.6 million enumerated entries.
  • Mandal Commission (1980): Estimated OBC population at 52%; recommended 27% reservation.
  • Indra Sawhney v. Union of India (1992): SC upheld 27% OBC quota; set 50% ceiling on total reservations.
  • SC/ST enumeration: Constitutionally mandated under Articles 341–342; OBC enumeration has no similar mandate.
  • 2027 Census will be India's first fully digital census using mobile-based enumeration.
  • The court bench comprised the Chief Justice and two judges; the PIL was dismissed at the threshold stage.
On this page
  1. What Happened
  2. Static Topic Bridges
  3. Constitutional Basis of Census — Article 246 and Entry 69, Union List
  4. Registrar General of India (RGI) — Institutional Role
  5. OBC Reservations — Mandal Commission (1980) and the Data Gap
  6. SECC 2011 — The Incomplete Caste Census
  7. SC, ST, and OBC Enumeration — Historical Trajectory
  8. Key Facts & Data
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