Listen to Dewaru Leke Aav Kawar online. Dewaru Leke Aav Kawar is a Bhojpuri language song and is sung by Brijesh Bihari. Dewaru Leke Aav Kawar, from the album Dewaru Leke Aav Kawar, was released in the year 2021. The duration of the song is 3:39. Download Bhojpuri songs online from JioSaavn.