Listen to Aatma Ki Amar Nishaani online. Aatma Ki Amar Nishaani is a Bhojpuri language song and is sung by Om Prakash Singh Yadav. Aatma Ki Amar Nishaani, from the album Aatma Ki Amar Nishaani, was released in the year 2004. The duration of the song is 29:15. Download Bhojpuri songs online from JioSaavn.