Listen to Har Har Bam Bam online. Har Har Bam Bam is a Bhojpuri language song and is sung by Sanjeev Tiwari Sanju. Har Har Bam Bam, from the album Damru, was released in the year 2018. The duration of the song is 2:59. Download Bhojpuri songs online from JioSaavn.