Supreme Court: Conversion to Islam Does Not Carry Backward Class Status With It
On 15 October 2026, the Supreme Court dismissed the Tamil Nadu government's appeal and upheld a Madras High Court judgment. The High Court had struck down a Tamil Nadu Government Order (GO) dated 9 March 2024.
That GO said a person from a Backward Class (BC), Most Backward Class (MBC), Denotified Community or Scheduled Caste (SC) who converts to Islam can be treated as a "BC (Muslim)". Such a person could then get a community certificate under one of the seven Muslim communities listed as backward in Tamil Nadu.
The bench of Justices Prashant Kumar Mishra and Shree Chandrashekhar held that conversion alone does not make a person a member of a backward Muslim community. The backwardness a person faced in their old social group "cannot be transposed" (simply shifted) into the new religion.
The Court said that under Article 16(4), a convert cannot claim reservation only on the basis of their caste before conversion. Under paragraph 3 of the Constitution (Scheduled Castes) Order, 1950, a person who follows a religion other than Hinduism, Sikhism or Buddhism cannot be a Scheduled Caste, so conversion to Islam ends SC status.
The case began when a man who converted from Hinduism to Islam in 2015 applied for a "Muslim Lebbai" community certificate. The Tahsildar (a revenue officer) rejected it, and the matter went to the High Court (Justices G.R. Swaminathan and P.B. Balaji), which held the GO unconstitutional in June 2026.
The Court also said that if a person later returns to Hinduism, their right to reservation needs a fresh, fact-based check. Their old status does not come back on its own.
Constitution (Scheduled Castes) Order, 1950
The Constitution (Scheduled Castes) Order, 1950 is the official list that decides which castes count as Scheduled Castes (SCs) in each state. Only people from the castes named in this list can get SC benefits, such as reserved seats in jobs, colleges, Parliament and assemblies. The President issued it in 1950 under Article 341 of the Constitution. Its most debated part is paragraph 3, which says that a person who follows a religion other than Hinduism, Sikhism or Buddhism cannot be a member of a Scheduled Caste.
The Supreme Court relied on paragraph 3 of this Order to say that a Scheduled Caste person who becomes a Muslim loses SC status. So the Tamil Nadu GO could not use a convert's old SC status to slot them into a backward Muslim group. The ruling also repeats that any later reconversion needs a fresh, fact-based check.
Articles 15(4) and 16(4): Reservation for Backward Classes
Articles 15 and 16 are part of the Right to Equality. Article 15(4) lets the State make special provisions for socially and educationally backward classes, SCs and STs, for example in admissions. Article 16(4) lets the State reserve government jobs and posts for any backward class of citizens that, in the State's opinion, is not adequately represented in its services. These two clauses are the main legal base for caste-based reservation in India.
The Court read Article 16(4) as protecting the backwardness of a real, identifiable group, not a label a person carries from their old religion. Because conversion breaks the person's link with the old caste, the State cannot use a GO to move that status into a notified Muslim community.
Reservation Policy in Tamil Nadu: The 69% Model
Tamil Nadu reserves 69% of seats in state government jobs and state educational institutions for backward groups. This is much higher than the general 50% limit that the Supreme Court set in 1992. The state can keep it because its reservation law was placed in the Ninth Schedule of the Constitution, which gives laws strong protection from court challenges. The 69% is split among Backward Classes, Most Backward Classes, Scheduled Castes and Scheduled Tribes.
The GO struck down in this case tried to let converts to Islam enter the 3.5% BC Muslim quota by using their caste status from before conversion. The Supreme Court held that this created a route to the BC Muslim pool that has no basis in law, so the convert must be judged as a member of the new community on their own facts.
- Judgment date: 15 October 2026; bench: Justices Prashant Kumar Mishra and Shree Chandrashekhar
- Case: The Secretary to Government v. Sameer Ahamed N.
- Tamil Nadu GO struck down: dated 9 March 2024 (BC, MBC and Minorities Welfare Department), based on a Tamil Nadu Backward Classes Commission letter of 6 February 2024
- Madras High Court bench that struck down the GO: Justices G.R. Swaminathan and P.B. Balaji (June 2026)
- Seven notified BC Muslim communities in Tamil Nadu: Ansar, Dekkani Muslims, Dubekula, Labbais, Mapilla, Sheik, Syed
- Provisions relied on: Article 16(4); paragraph 3 of the Constitution (Scheduled Castes) Order, 1950
- SC status is limited to Hindus, Sikhs (added 1956) and Buddhists (added 1990)
- Tamil Nadu total reservation: 69%, protected by the 76th Amendment, 1994 (Ninth Schedule)