Listen to Duwara Aail Ba Sewakawa online. Duwara Aail Ba Sewakawa is a Bhojpuri language song and is sung by Dilip Verma. Duwara Aail Ba Sewakawa, from the album Duwara Aail Ba Sewakwa, was released in the year 2018. The duration of the song is 3:31. Download Bhojpuri songs online from JioSaavn.