Listen to Kerwa Ke Patwa Par online. Kerwa Ke Patwa Par is a Bhojpuri language song and is sung by Varsha Singh. Kerwa Ke Patwa Par, from the album Lota Me Se Jal Chuata, was released in the year 2020. The duration of the song is 3:46. Download Bhojpuri songs online from JioSaavn.