Listen to Bola Kanwariya Bol Bum online. Bola Kanwariya Bol Bum is a Bhojpuri language song and is sung by Nishant Jha. Bola Kanwariya Bol Bum, from the album Shandar Lage Devghar, was released in the year 2018. The duration of the song is 4:09. Download Bhojpuri songs online from JioSaavn.