Question: In which city is based the Indian singer and well recognised vocal coach who is responsible for coaching the British Indian actress and daughter of filmmaker Mahesh Bhatt?
Sentence (from "Alia Bhatt"): After making her acting debut as a child artist in the 1999 thriller "Sangharsh," Bhatt played her first leading role in Karan Johar's romantic drama "Student of the Year" (2012), which earned her a nomination for the Filmfare Award for Best Female Debut.
Relevant evidence: No