The legal status of polygamy varies widely around the world. Polygyny is legal in 58 out of nearly 200 sovereign states, the vast majority of them being Muslim-majority countries. Polyandry is illegal in virtually every country and strictly prohibited in Islam. In several non-Muslim countries in Sub-Saharan Africa and Asia, including India, Philippines, and Singapore, polygyny is only permitted among the Muslim population. Some countries that permit polygamy have restrictions, such as requiring the first wife to give her consent.