Listen to Har Har Bam Bam online. Har Har Bam Bam is a Bhojpuri language song and is sung by Ajay Lal Yadav. Har Har Bam Bam, from the album Har Har Bam Bam, was released in the year 2022. The duration of the song is 3:49. Download Bhojpuri songs online from JioSaavn.