Iddat and the legal effects of divorce

1. Purpose

• Certainty of paternity. The primary object is to find out whether the woman is pregnant by the former husband, so that the paternity of a child is not confused.
• Room for reconciliation. In a revocable talaq the period gives the husband time to reconsider and resume the marriage.
• Mourning. On the husband's death, the longer period also marks a time of mourning and respect.

2. Periods of iddat

• Divorce, marriage consummated, woman subject to menstruation: three menstrual courses (three tuhrs).
• Divorce, marriage consummated, woman not subject to menstruation (because of age or otherwise): three lunar months.
• Divorce, woman pregnant: until delivery or miscarriage, whether that is sooner or later than the ordinary period.
• Death of the husband: four months and ten days. If the widow is pregnant, Sunni law ends the iddat on delivery; Shia law requires the longer of the two periods.
• Divorce before consummation: no iddat, and the woman may remarry at once. Sunni law, however, treats a valid retirement (khilwat-us-sahiha, the spouses being alone together with no legal, moral or physical impediment) as equivalent to consummation, so iddat must then be observed.
• Death before consummation: the iddat of death (four months and ten days) must still be observed, because it does not depend on consummation.

Iddat runs from the date of the divorce or death, not from the date on which the woman learns of it. If she learns of it only after the period has expired, she need not observe any further iddat.

3. Rights of the woman during iddat

• Maintenance. A divorced wife is entitled to maintenance and residence during iddat. Under section 3(1)(a) of the Muslim Women (Protection of Rights on Divorce) Act, 1986, the former husband must make a “reasonable and fair provision and maintenance” within the iddat period, which, after Danial Latifi, covers her future as well. A widow is not entitled to maintenance during iddat under classical law, but takes her share of inheritance and her unpaid dower.
• Dower. Any unpaid dower, prompt or deferred, becomes immediately payable on dissolution, and the 1986 Act (section 3(1)(c)) makes it recoverable along with maintenance.
• Inheritance in a revocable divorce. If the talaq is still revocable and either party dies during iddat, the other inherits, because the marriage is treated as subsisting.
• Divorce in death-illness. If the husband pronounces even an irrevocable talaq during marz-ul-maut and dies before her iddat ends, the wife inherits from him: a husband cannot defeat her share by a deathbed divorce.
• Paternity. A child born during iddat is presumed to be the former husband's, and section 116 of the Bharatiya Sakshya Adhiniyam, 2023 makes birth within 280 days of dissolution conclusive proof of legitimacy, the mother remaining unmarried.

4. Disabilities during iddat

• The woman cannot remarry. A marriage contracted during iddat is irregular (fasid) under Sunni law, so it can be regularised after the period ends, and void under Shia law.
• The husband with four wives cannot marry a fifth until the iddat of the divorced wife expires.
• The husband cannot marry the wife's sister or another woman whom he could not have married together with her, until the iddat ends.
• Under the classical texts, the woman should remain in the matrimonial home and, in the iddat of death, avoid adornment. These are religious obligations rather than enforceable law.

5. Effects of divorce

When the divorce becomes final (on the third pronouncement in talaq hasan, at the end of iddat in talaq ahsan, or on acceptance in khula and mubarat):

• Cohabitation becomes unlawful, and the parties are strangers to each other.
• Dower. The whole unpaid dower is payable at once if the marriage was consummated. If the divorce takes place before consummation, the wife gets half the specified dower, or, where no dower was fixed, a present (muta) of three articles of dress.
• Maintenance. The former husband's liability under personal law ends with the iddat, but under the 1986 Act he must make reasonable and fair provision for her future within that period (Danial Latifi), and she may also claim under section 144 of the Bharatiya Nagarik Suraksha Sanhita, 2023 (Mohd. Abdul Samad, 2024). Maintenance for children is separate.
• Inheritance. Mutual rights of inheritance cease once the divorce is irrevocable, subject to the death-illness rule above.
• Remarriage with each other. After a revocable talaq the parties may remarry freely, even after iddat. After an irrevocable triple divorce in the hasan form they may remarry only after the wife has married another man, the marriage has been consummated and dissolved, and she has observed iddat (the rule popularly called nikah halala). Petitions challenging halala and polygamy were referred to a Constitution Bench in 2018.
• Remarriage with others. The wife may marry another man once her iddat ends; the husband may marry at once, subject to the four-wives rule.

A talaq-e-biddat does not produce any of these effects. Under section 3 of the Muslim Women (Protection of Rights on Marriage) Act, 2019 it is void, so the marriage continues and no iddat begins.

6. Problem

Ayesha's husband pronounced a single talaq ahsan on 1 March. She is not pregnant. On 15 April she married Imran. Is the marriage valid?

Issue. Whether a marriage contracted during iddat is valid.

Law. A divorced woman subject to menstruation must observe three courses. A marriage during iddat is irregular under Sunni law and void under Shia law.

Application. Six weeks will ordinarily not cover three menstrual courses, so Ayesha married during iddat. The first husband could also still revoke the talaq ahsan during that period.

Conclusion. If the parties are Sunni, the marriage with Imran is irregular: it can be terminated by either party, and becomes regular only if the parties marry again after the iddat; children born of it are legitimate. If they are Shia, it is void.

How this is examined

The January 2026 paper set “Iddat period” as a short note. Write the definition, the purpose, the table of periods (divorce, death, pregnancy, non-consummation), and two lines on rights and disabilities. In a 10-mark question on the effects of divorce, take each consequence in turn: cohabitation, dower, maintenance (with the 1986 Act and Danial Latifi), inheritance and remarriage.