What Happened
- During a special Parliamentary session on April 17, 2026, heated exchanges occurred between Congress leader Rahul Gandhi and Union Minister Kiren Rijiju during debate on three interconnected bills: the Constitution (131st Amendment) Bill, 2026; the Delimitation Bill, 2026; and the Union Territories Laws (Amendment) Bill, 2026.
- The 131st Amendment sought to fast-track implementation of 33% women's reservation in the Lok Sabha and State Assemblies to the 2029 elections (rather than waiting for post-Census delimitation), and proposed expanding Lok Sabha seats from 543 to approximately 850.
- Rahul Gandhi opposed the bills, arguing that the government was using the women's reservation issue to sideline the more fundamental demand for OBC sub-quota within the women's reservation and to delay delimitation that would reflect caste census data.
- Rijiju countered by asking why Congress, during its 60 years in power, did not provide legislative OBC reservation, and invoked the record of Rajiv Gandhi opposing the Mandal Commission recommendations.
- The Constitution (131st Amendment) Bill, 2026 was defeated in Lok Sabha — securing 298 votes in favour against 230 opposed, falling short of the two-thirds majority (approximately 326 votes of members present) required for a constitutional amendment.
Static Topic Bridges
Women's Reservation in Indian Legislature: Constitutional History
India enacted the 106th Constitutional Amendment (Nari Shakti Vandan Adhiniyam) in September 2023, providing 33% reservation for women in the Lok Sabha, State Legislative Assemblies, and the Delhi Assembly. However, the 2023 Act linked implementation to the completion of a fresh delimitation exercise following the next Census — meaning it would not take effect until 2029 at the earliest.
- 106th Constitutional Amendment Act, 2023 (Nari Shakti Vandan Adhiniyam): inserts Articles 330A (Lok Sabha), 332A (State Legislatures) reserving 1/3 seats for women
- Reservation is of seats (not proportional voting); reserved constituencies would rotate after each delimitation
- Key condition: reservation comes into force after delimitation of constituencies carried out on the basis of the first Census after the commencement of this Act
- SC/ST sub-quota: 1/3 of seats reserved for SC/ST women (within their existing reserved seats)
- No OBC sub-quota: the 2023 Act does not provide for a separate sub-quota for OBC women — a major point of political contention
- The 131st Amendment Bill, 2026 was the government's attempt to delink implementation from Census-based delimitation and advance it to 2029
Connection to this news: The defeat of the 131st Amendment Bill is directly connected to OBC politics. Opposition parties — especially those with strong OBC constituencies — refused to vote for a bill that expands women's reservation without guaranteeing sub-quotas for OBC women.
OBC Reservation in India: Legal and Constitutional Framework
Other Backward Classes (OBCs) were first granted 27% reservation in central government jobs and educational institutions by the V.P. Singh government in 1990, implementing the Mandal Commission report. The Supreme Court upheld this in Indra Sawhney v. Union of India (1992), subject to the overall 50% ceiling on reservations.
- Mandal Commission (Second Backward Classes Commission): chaired by B.P. Mandal; submitted report in 1980; recommended 27% OBC reservation; implemented in 1990
- Indra Sawhney v. Union of India (1992): upheld 27% OBC reservation; struck down 10% EWS reservation for forward classes; held that reservations cannot exceed 50% (with exceptions in extraordinary situations)
- Creamy Layer: Supreme Court mandated exclusion of the "creamy layer" (OBCs above a specified income/status threshold) from OBC reservation benefits; currently set at annual income of Rs 8 lakh
- OBC reservation in legislature: Article 330 and 332 reserve seats for SCs and STs in Parliament and State Assemblies respectively; there is NO constitutional provision for OBC reservation in legislatures
- Caste census demand: OBC groups and Opposition parties have demanded a caste census (the last OBC enumeration was the Mandal data from 1931 Census) to determine updated OBC population shares and rationalise reservation
Connection to this news: Rahul Gandhi's argument crystallises the OBC political demand: that women's reservation in Parliament should include an OBC sub-quota to ensure backward class women are not crowded out by upper-caste women. Rijiju's counter invokes the Congress legacy of resisting OBC reservation. This exchange illustrates the fault lines in Indian reservation politics.
Delimitation in India: Process and Controversy
Delimitation is the process of redrawing the boundaries of parliamentary and assembly constituencies to reflect changes in population. It is undertaken by an independent Delimitation Commission constituted under the Delimitation Act.
- Delimitation Commission Act, 2002: governs the current framework; the Commission consists of a retired Supreme Court judge, the Chief Election Commissioner, and State Election Commissioners
- Constitutional provisions: Article 82 (readjustment of seats after each Census — Lok Sabha); Article 170 (State Assemblies)
- Freeze on readjustment: The 42nd Constitutional Amendment (1976) froze delimitation of Lok Sabha seats till after 2001 Census; the 84th Amendment (2002) froze it again till 2026
- North-South divide: Southern states (Tamil Nadu, Kerala, Karnataka, Andhra Pradesh, Telangana) fear that post-2026 delimitation based on 2021 Census data would reduce their seat share relative to northern high-population states (UP, Bihar) — a major political flashpoint
- Delimitation Bill 2026: proposed to conduct delimitation using 2011 Census data (not waiting for 2021/2026 Census) and expand Lok Sabha from 543 to ~850 seats; defeated along with 131st Amendment
Connection to this news: The Delimitation Bill 2026 was a package deal with the women's reservation bill; opposition parties rejected both, arguing that delimitation based on old Census data and without OBC data would entrench existing inequalities.
Constitutional Amendment Procedure
A constitutional amendment requires different majorities depending on the provision being amended.
- Ordinary bills: simple majority of members present and voting
- Constitutional amendment under Article 368(2): special majority — majority of total membership of each House AND two-thirds majority of members present and voting
- Amendments affecting federal structure (Article 368(2) proviso): additionally require ratification by at least half of State Legislatures
- Women's reservation bill (131st Amendment): requires Article 368(2) — two-thirds of members present; the bill secured 298/489 (60.9%) — fell short of the required 326/489 (66.7%)
- The bill cannot be re-introduced in the same session; must be re-introduced afresh
Connection to this news: The government's failure to secure two-thirds majority — despite its numerical dominance in the coalition — reflects the political cost of not addressing the OBC sub-quota demand. The constitutional bar is high by design to protect minority and federal interests.
Key Facts & Data
- Bills voted on: Constitution (131st Amendment) Bill, 2026; Delimitation Bill, 2026; UT Laws (Amendment) Bill, 2026
- Vote count (131st Amendment): 298 in favour, 230 opposed; required ~326 (2/3 of 489 members present); defeated
- Existing women's reservation law: 106th Constitutional Amendment (Nari Shakti Vandan Adhiniyam, 2023) — 33% seats in Lok Sabha and State Assemblies; operative post-next delimitation
- OBC reservation in executive/education: 27% (Mandal Commission, 1990; upheld Indra Sawhney 1992)
- OBC reservation in legislature: no constitutional provision exists
- Creamy layer income threshold for OBC: Rs 8 lakh per annum
- Lok Sabha seats: currently 543; bills proposed expansion to ~850
- Constitutional amendment for federal provisions: requires 2/3 majority + ratification by half of state legislatures
- Delimitation freeze: in place since 2002; due to end in 2026; south Indian states strongly opposed to Census-based redistribution