Listen to Gyan Ke Devi online. Gyan Ke Devi is a Bhojpuri language song and is sung by Gopal Rai. Gyan Ke Devi, from the album Sherwa Ke Jhabar Jhabar Baar, was released in the year 2006. The duration of the song is 6:46. Download Bhojpuri songs online from JioSaavn.