Listen to Mahadev Ka Deewana online. Mahadev Ka Deewana is a Bhojpuri language song and is sung by Lalan Yadav. Mahadev Ka Deewana, from the album Mahadev Ka Deewana, was released in the year 2023. The duration of the song is 3:26. Download Bhojpuri songs online from JioSaavn.