Listen to Diwana Bana Gail online. Diwana Bana Gail is a Bhojpuri language song and is sung by Niraj Nirdai. Diwana Bana Gail, from the album Diwana Bana Gail, was released in the year 2021. The duration of the song is 2:49. Download Bhojpuri songs online from JioSaavn.