Sati or suttee is a chiefly historical Hindu practice in which a widow burns alive on her deceased husband's funeral pyre, either voluntarily, by coercion, or by a perception of the lack of satisfactory options for continuing to live. Although it is debated whether it received scriptural mention in early Hinduism, it has been linked to related Hindu practices in the Indo-Aryan-speaking regions of India, which have diminished the rights of women, especially those to the inheritance of property. A cold form of sati, or the neglect and casting out of Hindu widows, has been prevalent from ancient times.
Greek sources from around c. 300 BCE make isolated mention of sati, and Hindu inscriptions from 464 CE onward, common by the 11th century, record the practice of a real fire sacrifice. The first references to sati in Brahmin law-books appeared in the 7th century. It was widely recognised, but not universally accepted, by the 12th century. Records of sati exist throughout many time periods and regions. There were significant differences in different regions and among communities; however, figures are scarce and incomplete for the number of widows who died by sati before the advent of the British period.