Listen to Bol Bum Bola Harmunya Pa online. Bol Bum Bola Harmunya Pa is a Bhojpuri language song and is sung by Khesari Lal Yadav and Priyanka Singh. Bol Bum Bola Harmunya Pa, from the album Bol Bum Hits, was released in the year 2022. The duration of the song is 3:33. Download Bhojpuri songs online from JioSaavn.