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'Opposing increase in SC, ST seats': Amit Shah on INDIA bloc objecting to delimitation bill - top quotes

April 17, 2026 5 min read Polity & Governance Social Issues GS Paper 2
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What Happened

  • Union Home Minister Amit Shah strongly defended the Constitution (131st Amendment) Bill, 2026 in Lok Sabha, accusing the INDIA bloc opposition of opposing the bill because it would increase the number of SC/ST reserved seats in a 850-seat Lok Sabha.
  • Shah argued: A 543-seat Lok Sabha has 131 seats reserved for Scheduled Castes and Scheduled Tribes (84 for SC + 47 for ST). In an expanded 850-seat Lok Sabha, the proportional formula under Article 330 would require approximately 205 SC/ST reserved seats — nearly 60 more reserved seats for marginalised communities. Opposition to the 850-seat expansion is, he argued, opposition to this proportional increase.
  • Opposition leaders countered that their objection was to the delimitation formula — not to SC/ST reservation in principle. They argued that a population-based expansion would hurt southern states' overall representation, including their SC/ST-reserved constituencies.
  • The debate illustrated a fundamental tension: increasing total seats increases absolute SC/ST reserved seats, but changes their geographic distribution — southern states currently have well-represented SC/ST constituencies that might be diluted or redistributed.

Static Topic Bridges

Article 330 — Reservation of Seats for SC/ST in Lok Sabha

Article 330 mandates proportional reservation of Lok Sabha seats for Scheduled Castes and Scheduled Tribes, ensuring their representation tracks their population share.

  • Article 330(1): Seats shall be reserved in the House of the People for — (a) Scheduled Castes; (b) Scheduled Tribes except those in autonomous districts of Assam; (c) Scheduled Tribes in autonomous districts of Assam
  • Article 330(2): The number of seats reserved shall bear "as nearly as may be" the same proportion to the total number of seats allocated to the State as the population of the SC/ST in that State bears to the total population of that State
  • Formula: (SC population of State / Total population of State) × (Lok Sabha seats of State) = SC reserved seats in that State
  • Current SC/ST reserved seats in Lok Sabha: 84 SC + 47 ST = 131 reserved seats out of 543 (24.1%)
  • SC population (2011 Census): 16.6% of India; ST population: 8.6% of India
  • Under a hypothetical 850-seat Lok Sabha with same proportionality: 141 SC + 73 ST ≈ 214 reserved seats (2011 Census proportions applied to 850 seats)
  • Original sunset clause under Article 334: SC/ST reservation in Lok Sabha and state assemblies was to end after 10 years; extended multiple times — 104th Amendment (2020) extended it to January 25, 2030
  • The Anglo-Indian reserved seats (Articles 331, 333) were abolished by the 104th Amendment, 2020

Connection to this news: Amit Shah's argument was numerically accurate in an important sense: more total seats under a proportionality formula means more SC/ST reserved seats in absolute numbers. However, critics noted that the geographic distribution of these additional seats matters enormously — and a north-India-heavy population-based formula means most new SC/ST seats would be in states like UP, Bihar, and MP, not in southern states.

Article 332 — Reservation of SC/ST Seats in State Assemblies

Article 332 is the state-level counterpart to Article 330, requiring SC/ST reserved seats in every state legislative assembly in proportion to their population.

  • Article 332(1): Seats shall be reserved for SCs and STs (excluding Nagaland, Meghalaya, Mizoram — states with predominantly tribal populations, which have special provisions) in the Legislative Assembly of every State
  • Article 332(3): Delimitation is linked to the Census for state assemblies — the Delimitation Commission sets both constituency boundaries and the number/location of SC/ST reserved seats within each state
  • The reservation in state assemblies works the same way as in Lok Sabha — seats are reserved in proportion to SC/ST population within the state
  • Rotation of reserved constituencies: The Delimitation Commission, in each delimitation exercise, can change which specific constituencies are reserved for SCs or STs — this rotation prevents any particular constituency from being "permanently" SC/ST reserved (ensures diversity of representation)
  • Scheduled Castes and Scheduled Tribes are identified under Articles 341 and 342 respectively — Presidential orders specify which communities are SCs/STs in each state; Parliament can include or exclude communities by law

Connection to this news: The rotation of SC/ST reserved constituencies at each delimitation is significant — even when a constituency ceases to be reserved, it typically has a significant SC/ST population. New delimitation would redesign which constituencies are reserved based on updated population data, potentially shifting reserved seats geographically.

The Proportionality Principle and Its Limitations

  • Article 330 ensures proportional representation for SCs/STs at the state level — but SCs and STs are not evenly distributed within states. Some districts are SC-majority; others have negligible SC populations.
  • Delimitation Commission uses population data to decide WHERE within a state to place reserved constituencies — ensuring they are in areas where SCs/STs can actually elect their representative
  • Limitation: A candidate standing from an SC-reserved constituency must themselves be a member of a Scheduled Caste (Article 332(1) read with Representation of the People Act). They are elected by the entire constituency (not just SC voters) — this is the universal electorate principle for reserved seats
  • No separate electorate: Unlike Pakistan or some other countries, India does not have separate electorates for SCs/STs. Reserved constituencies use the same voter rolls — all voters in the constituency vote, but only SC/ST candidates can stand.
  • Communal Award (1932): British proposal for separate electorates for SCs, rejected by Gandhiji's fast unto death (Poona Pact, 1932) — reserved seats within joint electorate was the compromise, and this design is what continues today
  • Article 330 does not apply to Rajya Sabha — there are no SC/ST reserved seats in the upper house

Connection to this news: Amit Shah's argument that defeating the bill means opposing SC/ST seat expansion is politically powerful but analytically incomplete. It ignores that southern states' current SC/ST reserved constituencies serve those communities effectively. A new delimitation could shift those seats to the north without proportionally increasing southern SC/ST representation.

Key Facts & Data

  • Article 330: SC/ST reserved seats in Lok Sabha — proportional to population
  • Article 332: SC/ST reserved seats in state assemblies
  • Article 334: Sunset clause — 104th Amendment extended reservation to 2030
  • Current SC reserved Lok Sabha seats: 84 (out of 543)
  • Current ST reserved Lok Sabha seats: 47 (out of 543)
  • Total SC/ST reserved Lok Sabha seats: 131 (24.1% of 543)
  • SC population (2011): 16.6% of India = ~201 million
  • ST population (2011): 8.6% of India = ~104 million
  • Under 850-seat Lok Sabha (2011 proportions): Approximately 141 SC + 73 ST = 214 reserved seats
  • Additional SC/ST reserved seats if 850-seat proposal passed: ~83 more reserved seats
  • Rotation: SC/ST reserved constituencies change with each delimitation
  • Separate electorates: Not used in India — universal electorate, reserved candidacy
  • Anglo-Indian reserved seats: Abolished by 104th Amendment (2020)
  • Articles 341/342: Presidential orders specify SC/ST community lists state-by-state