Listen to Aa Gail Sawanwa online. Aa Gail Sawanwa is a Bhojpuri language song and is sung by J.P Tiwari. Aa Gail Sawanwa, from the album Aa Gail Sawanwa, was released in the year 2018. The duration of the song is 4:11. Download Bhojpuri songs online from JioSaavn.