Zainabadi Mahal (Persian: زين آباد محل‎; died c. 1654; meaning "Lady from Zainabad") also known as Hira Bai, was a young Christian slave-girl in the keeping of Mir Khalil, who had married a sister of Aurangzeb's mother, Mumtaz Mahal. Hirabai first met Aurangzeb in 1653 and became a favourite concubine of his. Her sweet voice and unparalleled beauty charmed Aurangzeb to a very great extent. Hirabai died less than a year after she met Aurangzeb probably in 1654 which ended their short affair.