Triple talaq in India traditional Islamic law of divorce since the early 20th century and various reforms have been undertaken in different countries. Contrary to practices adopted in most Muslim-majority countries, Muslim couples in India are not required to register their marriage with civil authorities. Muslim marriages in India are considered to be a private matter, unless the couple decided to register their marriage under the Special Marriage Act of 1954. Owing to these historical factors, the checks that have been placed on the husband's unilateral right of divorce by governments of other countries and the prohibition of triple talaq were not implemented in
Sharia requirements as American rabbinical courts have done. Fundamentalists, wishing to return to basic Islamic religious values and law, have in some instances imposed harsh sharia punishments for crimes, curtailed civil rights and violated human rights. Extremists have used the Quran and their own particular version of sharia to justify acts of war and terror against Muslim as well as non-Muslim individuals and governments, using alternate, conflicting interpretations of sharia and their notions of jihad. The sharia basis of arguments advocating terrorism is controversial. According to Bernard Lewis, "[a]t no time did the classical jurists offer any approval or legitimacy to