Listen to Mahadev Har Har Shambhu online. Mahadev Har Har Shambhu is a Hindi language song and is sung by Agam Aggarwal. Mahadev Har Har Shambhu, from the album Mahadev Har Har Shambhu, was released in the year 2022. The duration of the song is 6:28. Download Hindi songs online from JioSaavn.