Listen to Gunj Rahalba Har Har online. Gunj Rahalba Har Har is a Bhojpuri language song and is sung by Avinash Tiwari. Gunj Rahalba Har Har, from the album Har Har Mahadev 4, was released in the year 2023. The duration of the song is 4:16. Download Bhojpuri songs online from JioSaavn.