Question: Madhup Mudgal is an Indian Hindustani classical music vocalist, and is a disciple of who, which was a Hindustani classical singer, well known for his unique vocal style and his refusal to be bound by the tradition of any gharana?
Sentence (from "Madhup Mudgal"): A disciple of Kumar Gandharva, he is also a composer, conductor and has been principal of the Gandharva Mahavidyalaya, Delhi, a music and dance school since 1995.
Relevant evidence: Yes