Religious pluralism existed in classical Islamic ethics and Sharia, as the religious laws and courts of other religions, including Christianity, Judaism and Hinduism, were usually accommodated within the Islamic legal framework, as seen in the early Caliphate, Al-Andalus, Indian subcontinent, and the Ottoman Millet system. In medieval Islamic societies, the "qadi" (Islamic judges) usually could not interfere in the matters of non-Muslims unless the parties voluntarily choose to be judged according to Islamic law, thus the "dhimmi" communities living in Islamic states usually had their own laws independent from the Sharia law, such as the Jews who would have their own "Halakha" courts.