Muslim personal law in India form of talaq is not allowed in Islamic law. Some Muslim groups recognize triple talaq (or talaq-i-biddat), stating three talaqs at once and proclaiming instant divorce as valid method of divorce. On 22 August 2017, the Supreme Court of India deemed instant triple talaq unconstitutional. Other Muslim groups follow "talaq-i-hasan", where the husband pronounces three talaqs on three separate instances, each one at least 1 lunar month apart. If the husband changes mind after the first or the second talaq, or cohabits with the wife, the divorce is revoked. In Islam, only husband can pronounce the talaq on his wife,
Islamic criminal law in Aceh committed by Muslims or legal entities in Aceh. In addition, it also applies to offences committed by non-Muslims if the offences are not regulated in the Indonesian Criminal Code, or if committed together with a Muslim and the non-Muslim voluntarily chooses Islamic law. In April 2016 a Christian woman was caned 28 times for selling alcoholthe first non-Muslim to receive caning under the law. Major institutions relevant to the implementation of Islamic criminal law in Aceh include the ulama council (, MPU), the Wilayatul Hisbah (WH, sometimes referred to in English as the "Sharia police"), and the sharia courts ().