Indra Sawhney Case — Basic Structure

Basic Structure

The Indra Sawhney case (1992) is the most important Supreme Court judgment on reservation policy in India. Decided by a 9-judge constitutional bench, it arose from challenges to the V.P. Singh government's implementation of Mandal Commission recommendations providing 27% OBC reservation.

The Court established three cardinal principles: the 50% ceiling rule limiting total reservations to maintain merit-based selection, the creamy layer concept excluding economically advanced sections within backward classes, and the exclusion of reservations in promotions to preserve administrative efficiency.

The judgment upheld the constitutional validity of OBC reservations while balancing equality and social justice. It clarified that Article 16(4) enables special provisions for backward classes without violating equality principles.

The case resolved the tension between formal and substantive equality, recognizing that constitutional equality sometimes requires differential treatment. Key constitutional articles interpreted include Articles 14, 15, 16, and 340.

The judgment's impact extends beyond legal doctrine to practical policy implementation, requiring periodic review of backward class lists and establishment of institutional mechanisms. Contemporary relevance includes debates over EWS reservations, lateral entry in civil services, and private sector quotas.

For UPSC, the case demonstrates constitutional interpretation methodology, judicial balancing of competing values, and the evolution of social justice jurisprudence in India.

Important Differences

vs Balaji Case (1963)

Aspect	This Topic	Balaji Case (1963)
Reservation Ceiling	Established 50% ceiling as constitutional limit	Suggested 50% as reasonable limit without constitutional mandate
Creamy Layer	Mandated creamy layer exclusion for backward classes	Did not address creamy layer concept
Constitutional Interpretation	Article 16(4) as enabling provision, not exception	Treated Article 16(4) as exception to equality principle
Scope of Application	Comprehensive framework for all reservations	Limited to educational institution reservations
Judicial Authority	9-judge constitutional bench with binding precedent	5-judge bench with persuasive value

While Balaji laid the groundwork by suggesting the 50% limit, Indra Sawhney transformed this suggestion into a constitutional mandate with comprehensive implementation framework. Sawhney's introduction of creamy layer exclusion and reinterpretation of Article 16(4) as an enabling provision rather than exception marked a significant evolution in reservation jurisprudence. The Sawhney judgment's broader scope and constitutional bench authority made it the definitive precedent on reservation policy.