Listen to Purbi - Dhun online. Purbi - Dhun is a Hindustani language song and is sung by Ustad Bismillah Khan. Purbi - Dhun, from the album The Genius Of Bharatratna - Ustad Bismillah Khan, was released in the year 2017. The duration of the song is 7:02. Download Hindustani songs online from JioSaavn.