Listen to Mahadev Ke Nishani online. Mahadev Ke Nishani is a Bhojpuri language song and is sung by Mayank Singh Munmun. Mahadev Ke Nishani, from the album Mahadev Ke Nishani, was released in the year 2025. The duration of the song is 3:29. Download Bhojpuri songs online from JioSaavn.