Unlike many other groups, inter-faith marriages are recognized by the community. In addition to the other Abrahamic faiths, the prevalence of Nizari Ismailis of South Asian descent has resulted in growing numbers married to those of Dharmic faiths, such as Hinduism, Buddhism, and Jainism, as well as other Indian religions, such as Sikhism and Zoroastrianism. The Aga Khan IV has said that he has no objection to increasingly-common mixed marriages, and has met non-Ismaili spouses and children during his various "deedars" throughout the world. In fact, many members of his family, including his daughter Princess Zahra Aga Khan, have married non-Ismailis in inter-faith ceremonies. Child marriages are strictly prohibited. The Aga Khan IV also condemned polygamy, except in certain circumstances.