Question: What is the date of death of Zeenat-Un-Nissa's mother?
Sentence (from "Dilras Banu Begum"): Dilras was a member of the Safavid dynasty of Persia, and was the daughter of Mirza Badi-uz-Zaman Safavi (titled Shahnawaz Khan), a descendant of Shah Ismail I, who served as the viceroy of Gujarat.
Relevant evidence: No