The Full Court of the Family Court of Australia ruled on March 6, 2016 that it is illegal to have polygamous marriages. However, foreign marriages that have potential to be polygamous when it was started will be legally recognized in Australia. The court defined a potentially polygamous marriage as if the marriage is not yet polygamous, but if the country where the marriage marginally taken place permits polygamous marriages of either partner to the original marriage at a later date. Indigenous populations of Australia have been noted to engage in polygamous relationships. Asia Many majority-Muslim countries retain the traditional sharia, which interprets teachings of the Quran to permit polygamy with up to four wives. Exceptions to this include Albania, Tunisia, Turkey, and former USSR republics. Though about 70% of the population of Albania is historically Muslim, the majority is non-practicing. Turkey and Tunisia are countries with overwhelmingly Muslim populations that enforce secularist practices by law. In the former USSR republics, a prohibition against polygamy has been inherited from Soviet Law. In the 21st century, a revival of the practice of polygamy in the Muslim World has contributed to efforts to re-establish its legality and legitimacy in some countries and communities where it is illegal. Proposals have been made to re-legalize polygamy in other ex-Soviet Muslim republics, such as Kazakhstan, Azerbaijan and Uzbekistan. The original wife (or legal wife) was referred to as the 正室 zhèngshì /정실 (main room) both in China, Japan and Korea. 大婆 dàpó ("big woman/big wife") is the slang term. Both terms indicate the orthodox nature and hierarchy. The official wife was called "big mother" (大媽 dàmā), mother or aunt. The child of the concubine addressed the big mother as "aunt". The written word for the second woman was 側室 cèshì /측실 and literally means "she who occupied the side room". This word was also used in both Korea and Japan. They were also called 妾 qiè/첩 in China and Korea. The common terms referring to the second woman, and the act of having the second woman respectively, are 二奶 (èrnǎi), literally "the second wife". India Polygamy in India is, in general, prohibited and the vast majority of marriages are legally monogamous. Polygyny among Christians was banned in the late 19th century, while The Hindu Marriage Act, 1955 banned polygyny for Hindus. Currently, polygyny is only allowed among Muslims; but it is strongly discouraged by public policy.