Listen to Sawan Ab Aa Gail Ho online. Sawan Ab Aa Gail Ho is a Bhojpuri language song and is sung by Roshan Singh and Sunita Rai. Sawan Ab Aa Gail Ho, from the album Sawan Ab Aa Gail Ho, was released in the year 2018. The duration of the song is 3:30. Download Bhojpuri songs online from JioSaavn.