Revision summary
Backward Classes (OBCs) are covered by Articles 15(4) and 16(4), the 340 commissions, and constitutional NCBC (338B). The 105th Amendment restored state OBC lists after the 102nd Amendment controversy. 15(5) supports education reservation; 16(6) EWS is a separate economic quota. Indra Sawhney set 27 percent, creamy layer and a general 50 percent ceiling. OBC safeguards differ from SC/ST list protections and from Fifth/Sixth Schedule land autonomy.
Model answer
Copper italics in this answer — like this — are the key facts. Each one is unpacked in the Facts & figures rail.
Introduction
In Indian constitutional language Backward Classes are the social group for whom the state may make special provisions beyond the Scheduled Castes and Scheduled Tribes. After Mandal they are commonly the Other Backward Classes. Safeguards are enabling articles, commissions, and reservation law shaped by the Supreme Court.
Body
Textual safeguards
Article 15(4) (First Amendment, 1951, after Champakam Dorairajan) allows special provision for the advancement of socially and educationally backward classes of citizens, besides SC and ST. Article 16(4) allows reservation in public employment for backward classes not adequately represented. Article 340 empowers the President to appoint a commission to investigate backward classes — the Kaka Kalelkar (1953) and B. P. Mandal (1979) commissions. The National Commission for Backward Classes is now a constitutional body (102nd Amendment, 2018, Article 338B). 105th Amendment (2021) restored the power of states to identify OBCs for their lists after Jaishri Laxmanrao Patil (Maratha) read 102nd narrowly.
Article 15(5) (93rd Amendment) supports reservation in educational institutions, including aided private ones, for SEBCs, SC and ST. Article 16(6) (103rd Amendment) allows up to 10 percent for Economically Weaker Sections among those not in SC/ST/OBC lists — a parallel, class-based track that is not an OBC safeguard but now sits beside them. Article 46 (DPSP) directs the state to promote the educational and economic interests of weaker sections, particularly SC and ST, and to protect them from injustice; OBCs are read into weaker sections in policy.
Judicial and political frame
Indra Sawhney (1992) upheld 27 percent OBC reservation, excluded the creamy layer, and set a general 50 percent ceiling. M. N. Srinivas’s dominant caste and Yogendra Singh’s modernisation help explain why some landed OBCs are politically strong yet still listed. Safeguards are not a racial quota. They are a constitutional reply to caste disadvantage, distinct from ST Fifth/Sixth Schedule territorial rights.
- Limits: lists differ by Union and state; sub-categorisation is politically live; creamy layer is often weakly enforced. Anthropology should not treat OBC as a tribe.
Flow diagram
flowchart TD A[15(4) 16(4)] --> R[Education and jobs] C[340 338B] --> L[Lists and NCBC] I[Indra Sawhney] --> E[Creamy layer 50 percent]
Conclusion
Backward Class safeguards are Articles 15(4), 16(4), 340, 338B, 15(5), and the restored state listing power after the 105th Amendment. Indra Sawhney is the working case law. They are caste-backwardness tools, not Scheduled Tribe territorial autonomy.
Quick related
Students also ask
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"Tribes are backward Hindus." Critically comment with reference to the contributions of G.S. Ghurye.
Next question on this syllabus topic (2023 · Q2(a)). View answer →
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Are OBCs the same as Scheduled Tribes?
No. ST status is a presidential list with territorial Fifth/Sixth Schedule issues. OBC is a backward-class list for jobs and education.
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Is EWS an OBC safeguard?
No. Article 16(6) is for economically weaker persons not already in SC, ST or OBC lists.
Same topic · past papers
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These previous-year questions sit on the same topic. Open one to practise the earlier ask.
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2022 · Q1(d) · Anthropology GS 2 · 10 marks
Safeguards for linguistic minorities in India
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