Question: When is Roshanara Begum's mother's birthday?
Sentence (from "Mumtaz Mahal"): Mumtaz Mahal (Persian: ممتاز محل ; born Arjumand Banu; 27 April 1593 – 17 June 1631) was the Empress consort of the Mughal Empire from 19 January 1628 to 17 June 1631 as the chief consort of the Mughal emperor Shah Jahan.
Relevant evidence: Yes