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,
Ban on sharia law family law disputes under any body of laws except Ontario law, in part to prohibit arbitration under religious laws. In the United Kingdom, Sharia has also become a political issue. A "One law for all" campaign seeks to ban sharia councils and arguing this is "the only way to end discrimination suffered by Muslim women". In 2015, the Conservative Party Home Secretary Theresa May called for an investigation into the application of sharia law in England and Wales if Conservatives win the General Election. A day later the mayor of London, Boris Johnson, told a radio interviewer, he was opposed