Listen to Mahadev (bolbam song) online. Mahadev (bolbam song) is a Bhojpuri language song and is sung by Deepak Lal Yadav. Mahadev (bolbam song), from the album Mahadev (bolbam song), was released in the year 2020. The duration of the song is 9:23. Download Bhojpuri songs online from JioSaavn.