What Happened
- The recruitment process for government jobs in Karnataka has ignited a fresh controversy over the state's reservation system, with the Congress government caught between competing demands from multiple caste and community groups.
- A caste census commissioned by Karnataka (conducted in 2015, submitted 2024 by the Karnataka Backward Classes Commission) found that OBCs constitute 70% of the state's population, triggering a proposal to raise OBC reservation from the current 32% to 51% — which would push Karnataka's total reservation to 85%, well beyond the 50% ceiling set by the Supreme Court in Indra Sawhney (1992).
- The Congress government's earlier decision to include Muslims under OBC Category 2B (Other Backward Classes) for a 4% reservation in government contracts (under the Karnataka Transparency in Public Procurements Act) has drawn fierce opposition from BJP and the NCBC (National Commission for Backward Classes), which argued religion cannot be a basis for OBC classification.
- Several Dalit groups are simultaneously demanding implementation of the A.J. Sadashiva Commission recommendations, which called for internal sub-categorisation of Karnataka's 101 SC communities into four tiers based on social and educational backwardness.
- The government faces a classic political trap: acting on any one demand risks alienating other communities, while inaction fuels discontent across all groups in election season.
Static Topic Bridges
The Constitutional Framework for Reservations in India
Reservations (affirmative action) in India are a constitutionally mandated tool to redress historical disadvantage and ensure social justice. The primary provisions are in Articles 15(4), 15(5), 16(4), 16(4A), 16(4B), and 46 of the Constitution, covering reservations in educational institutions and government employment for SCs, STs, and socially and educationally backward classes (SEBCs/OBCs).
- The 50% ceiling on reservations was established by the Supreme Court in Indra Sawhney & Others v. Union of India (1992) — commonly called the "Mandal case" — which upheld the 27% OBC reservation in central services but struck down the extra 10% for "economically backward" upper castes and capped total reservations at 50%.
- The 103rd Constitutional Amendment (2019) introduced 10% EWS (Economically Weaker Sections) reservation for non-SC/ST/OBC communities — subsequently upheld by the Supreme Court in Janhit Abhiyan v. Union of India (2022) as constitutional.
- Article 340 empowers the President to appoint a commission to investigate the conditions of socially and educationally backward classes and make recommendations; the Kaka Kalelkar Commission (1955) and Mandal Commission (1980) were set up under this provision.
- Sub-categorisation within SC reservations: the Supreme Court's landmark decision in August 2024 (State of Punjab v. Davinder Singh) held that states can sub-classify SC/ST reservations to ensure benefits reach the most deprived sub-groups.
Connection to this news: Karnataka's 85% reservation proposal cannot be implemented without a constitutional amendment to remove the 50% ceiling — a step that would require both parliamentary two-thirds majority and ratification by half the states. The government is thus politically signalling support for OBC demands while knowing full legal implementation is constitutionally constrained.
OBC Identification and the Role of State Backward Classes Commissions
The Other Backward Classes (OBC) category in India is not a uniform national list but a complex, state-by-state determination of caste and community groups. Each state maintains its own OBC list, and the Central Government maintains a separate Central OBC list for central government jobs and institutions.
- Article 340 mandates the President to appoint a commission to identify OBCs; at the state level, State Backward Classes Commissions (SBCCs) perform this function.
- Karnataka's Backward Classes Commission conducted a Socio-Economic and Educational Survey (caste census) in 2015; the report was submitted in 2024 and accepted by the government on April 12, 2025.
- The National Commission for Backward Classes (NCBC), established under the NCBC Act, 1993 and given constitutional status by the 102nd Constitutional Amendment (2018), advises the Central Government on OBC inclusion/exclusion for central lists.
- The controversy over including Muslims under OBC lists is a recurring issue: several states (Karnataka, Kerala, Tamil Nadu) have Muslim communities classified under OBC lists based on their social/educational backwardness, not their religion — but political opponents characterise this as "religious appeasement."
- The OBC population is estimated at approximately 41–52% of India's total population (Mandal Commission estimated 52% in 1980; NSSO 2006 survey put it at 41%).
Connection to this news: Karnataka's Congress government is navigating a politically explosive caste arithmetic — with a 70% OBC population, caste-based demands are structurally irresistible, but fulfilling them within constitutional limits (50% cap) and without violating NCBC norms on Muslim inclusion creates an inescapable political matrix.
Caste Census and Its Political-Administrative Implications
A socio-economic and educational caste census (also called a "caste enumeration") maps the actual population share and socio-economic status of different caste groups. Unlike the regular Census (which counts only SCs and STs by caste), a caste census counts all communities, generating data on which policy decisions about reservation quotas can be grounded.
- The last full caste census in India was conducted in 1931 under British rule; the Mandal Commission used this 1931 data as the basis for its 27% OBC estimate.
- Bihar conducted the first full modern caste survey in 2023, finding OBCs + EBCs (Extremely Backward Classes) constitute 63% of the state's population, generating demands for commensurate reservation increases.
- The Central Government has announced a caste census as part of the next national Census exercise (2025-26), a politically sensitive but increasingly unavoidable step.
- Karnataka's state-level caste census showing 70% OBC population creates enormous pressure to revise the 32% OBC quota upward — but the 50% constitutional cap means only a broader structural reform (constitutional amendment + creamy layer adjustment) can fully satisfy the demand.
- Sub-categorisation (as recommended by the Sadashiva Commission for SCs) and internal prioritisation within existing quotas is a more legally viable path, as validated by the Supreme Court's 2024 ruling.
Connection to this news: Karnataka's Congress government's dilemma encapsulates the national debate: caste census data, once collected and publicised, creates political pressure for proportional representation in reservations that existing constitutional frameworks and Supreme Court rulings make difficult to fully accommodate — hence the "quota matrix" described in the article.
Key Facts & Data
- Karnataka OBC reservation: currently 32%; proposal to raise to 51% (total reservation would be 85%).
- Karnataka OBC population per caste census: 70% of state total.
- Supreme Court 50% cap: Indra Sawhney v. Union of India (1992).
- Caste census conducted: 2015; submitted: 2024; accepted by Karnataka government: April 12, 2025.
- 102nd Constitutional Amendment (2018): gave NCBC constitutional status.
- 103rd Constitutional Amendment (2019): 10% EWS reservation for general category.
- Sadashiva Commission (2005): recommended sub-categorisation of 101 Karnataka SC communities into 4 tiers.
- Muslim OBC provision contested: NCBC opposed religion-based inclusion in OBC lists.
- Bihar caste survey (2023): OBC + EBC = 63% of population.
- Supreme Court sub-categorisation ruling: August 2024 (Punjab v. Davinder Singh).