In Sarla Mudgal v. Union of India (1995), the Supreme Court held that a Hindu husband who converts to Islam solely for the purpose of contracting a second marriage, without dissolving his first marriage under the Hindu Marriage Act, 1955, commits the offence of bigamy under Section 494 of the Indian Penal Code. The second marriage is void. The Court also made a strong call for the implementation of a Uniform Civil Code under Article 44 of the Constitution. This decision remains central to family law, personal law, and constitutional law examinations across CLAT, judiciary, and UPSC.
Case snapshot
| Field | Details |
|---|---|
| Case name | Sarla Mudgal v. Union of India |
| Citation | (1995) 3 SCC 635 |
| Court | Supreme Court of India |
| Bench | Justice Kuldip Singh, Justice R.M. Sahai |
| Date of judgment | 10 May 1995 |
| Subject | Family Law — Bigamy / Conversion and Marriage |
| Key principle | Second marriage after conversion to Islam without dissolving first Hindu marriage is bigamy under Section 494 IPC and is void |
Facts of the case
The case consolidated multiple petitions involving Hindu husbands who had converted to Islam and contracted second marriages while their first marriages under Hindu law were still subsisting. In one petition, Meena Mathur's husband Jitender Mathur converted to Islam and married a second wife without obtaining a divorce from Meena under the Hindu Marriage Act. In another, Sunita Narula's husband similarly converted and remarried. Sarla Mudgal, the President of "Kalyani," a women's welfare organization, filed a PIL seeking protection for the first wives in such cases. The husbands argued that upon conversion to Islam, they became governed by Muslim personal law, which permits polygamy (up to four wives), and therefore the second marriage was valid under their new personal law.
Issues before the court
- Whether a Hindu husband who converts to Islam can validly contract a second marriage under Muslim personal law while his first Hindu marriage subsists?
- Whether such a second marriage amounts to bigamy punishable under Section 494 of the Indian Penal Code?
- Whether the conversion to another religion ipso facto dissolves the first marriage performed under the Hindu Marriage Act?
What the court held
Conversion does not dissolve the first marriage — The Court held that a marriage solemnized under the Hindu Marriage Act, 1955, can only be dissolved through a decree of divorce under the provisions of that Act (Sections 13, 13A, or 13B). Mere conversion to Islam does not automatically dissolve the Hindu marriage. The first marriage continues to subsist until it is formally dissolved by a competent court.
Second marriage is void and constitutes bigamy — Since the first marriage remains subsisting, the second marriage contracted after conversion is void under Section 11 read with Section 17 of the Hindu Marriage Act. The husband commits the offence of bigamy under Section 494 IPC (now Section 82 of the Bharatiya Nyaya Sanhita, 2023), which punishes anyone who marries during the lifetime of a husband or wife with imprisonment up to 7 years and fine. The fact that the husband has converted to Islam does not entitle him to take a second wife while the first Hindu marriage is undissolved.
Uniform Civil Code imperative — The Court made an emphatic call for the implementation of a Uniform Civil Code under Article 44 of the Constitution, observing that the exploitation of personal law provisions by conversion for the purpose of bigamy underscores the need for a common code applicable to all citizens irrespective of religion.
"The freedom of religion guaranteed under Article 25 of the Constitution is not intended to be a cover for committing bigamy or for evading the provisions of the Hindu Marriage Act." — Justice Kuldip Singh
Key legal principles
Marriage under Hindu law survives conversion
The Hindu Marriage Act, 1955, is a secular statute that governs the marriage of Hindus regardless of subsequent changes in religious identity. Once a marriage is solemnized under this Act, the obligations arising from it continue until the marriage is dissolved through the procedures prescribed by the Act itself. Conversion to another religion is not a mode of dissolution recognized under the Hindu Marriage Act. The first wife retains all her rights under the Hindu Marriage Act, including the right to maintenance, matrimonial home, and custody of children. However, the first wife gains an additional ground for divorce under Section 13(1)(ii) of the Hindu Marriage Act — the husband's conversion to another religion.
Section 494 IPC applies irrespective of converted religion's law
The IPC provisions on bigamy (Section 494, now Section 82 BNS) operate independently of personal law. Even if Muslim personal law permits polygamy, a person whose first marriage was performed under a personal law system that prohibits bigamy (Hindu, Christian, Parsi) cannot circumvent that prohibition by converting to Islam. The criminal law applies to the person based on the legal status of the first marriage, not the personal law governing the second ceremony. This prevents "forum shopping" in personal law through conversion.
Article 44 and the Uniform Civil Code
The Court's observations on the Uniform Civil Code, though obiter dicta, have had significant influence on the public discourse around Article 44 of the Constitution. The Court noted that successive governments had failed to implement Article 44 despite it being a Directive Principle of State Policy. The Court observed that a Uniform Civil Code would prevent the exploitation of personal law loopholes and ensure gender justice across religious communities. These observations were later reinforced in Lily Thomas v. Union of India ((2000) 6 SCC 224) and John Vallamattom v. Union of India ((2003) 6 SCC 611).
Significance
This decision closed a significant legal loophole that had been exploited by Hindu husbands seeking to evade the monogamy requirement of the Hindu Marriage Act by converting to Islam. It established that the protective framework of the Hindu Marriage Act cannot be circumvented through a change of religion. The judgment has had a lasting impact on personal law jurisprudence by affirming the supremacy of statutory personal law over customary personal law adopted through conversion. It also placed the Uniform Civil Code debate firmly in the judicial spotlight, with successive Supreme Court benches echoing the call for Article 44 implementation.
Exam angle
This case is essential for CLAT (GK section on landmark cases), Judiciary Prelims (family law and IPC), and UPSC Law Optional.
- MCQ format: "Under the ruling in Sarla Mudgal v. Union of India, a Hindu husband who converts to Islam and remarries without divorcing his first wife commits: (a) No offence (b) Adultery (c) Bigamy under Section 494 IPC (d) Fraud" — Answer: (c)
- Descriptive format: "Discuss the legal consequences of a Hindu husband's conversion to Islam and subsequent marriage in light of Sarla Mudgal v. Union of India. How does this case relate to the Uniform Civil Code debate?" (Judiciary Mains / UPSC Law Optional)
- Key facts to memorize: 2-judge bench, 1995, Section 494 IPC, Section 17 Hindu Marriage Act, conversion does not dissolve Hindu marriage, second marriage void, Article 44 call for UCC
- Related provisions: Sections 11 and 17 HMA, Section 13(1)(ii) HMA (conversion as ground for divorce), Section 494 IPC (now Section 82 BNS), Article 25, Article 44
- Follow-up cases: Lily Thomas v. Union of India ((2000) 6 SCC 224) — confirmed Sarla Mudgal ratio; Chand Patel v. Bismillah Begum ((2008) 4 SCC 774) — conversion and maintenance rights
Frequently asked questions
Can the first wife file for divorce if the husband converts to Islam?
Yes. Under Section 13(1)(ii) of the Hindu Marriage Act, 1955, the first wife can seek a decree of divorce on the ground that the husband has ceased to be a Hindu by conversion to another religion. She can also file a criminal complaint for bigamy under Section 494 IPC (now Section 82 BNS) if the husband has contracted a second marriage. The first wife retains all rights under the Hindu Marriage Act until the divorce is granted.
What if both spouses convert to Islam — can the husband take a second wife?
If both spouses convert to Islam, their Hindu marriage continues to subsist until dissolved under the Hindu Marriage Act. The Supreme Court in Sarla Mudgal established that the mode of dissolution of a Hindu marriage is governed by the Hindu Marriage Act, regardless of subsequent conversion. However, this remains a debated area — some scholars argue that if both parties genuinely convert and the marriage is dissolved under Muslim law (through mutual consent or khula), it should be recognized. The safer legal position is that a formal dissolution under the Hindu Marriage Act is required.
Has the Uniform Civil Code been implemented after this judgment?
As of 2026, no nationwide Uniform Civil Code has been enacted by Parliament. However, the state of Uttarakhand passed the Uniform Civil Code Act in 2024, becoming the first state after Goa to adopt a comprehensive UCC. At the national level, the Law Commission of India (22nd) examined the issue in 2018 and recommended reforming personal laws rather than enacting a single uniform code. The Supreme Court's call in Sarla Mudgal and subsequent cases has kept the issue in public discourse, but legislation remains pending.
Does this principle apply to a Christian or Parsi husband who converts to Islam?
Yes. The principle is of general application. The Indian Divorce Act, 1869 (for Christians) and the Parsi Marriage and Divorce Act, 1936 (for Parsis) also prohibit bigamy. A Christian or Parsi husband who converts to Islam and remarries without dissolving his first marriage under the applicable statutory personal law would similarly be guilty of bigamy under Section 494 IPC (now Section 82 BNS). The conversion to a religion that permits polygamy does not override the statutory prohibition under which the first marriage was solemnized.