Listen to Kawan Hero Roll Kaile Ba online. Kawan Hero Roll Kaile Ba is a Bhojpuri language song and is sung by Deepak Yadav. Kawan Hero Roll Kaile Ba, from the album Kawan Hero Roll Kaile Ba, was released in the year 2020. The duration of the song is 3:59. Download Bhojpuri songs online from JioSaavn.