Listen to Sawan Ba Ail online. Sawan Ba Ail is a Bhojpuri language song and is sung by Sanjay Singh and Suresh Rangeela. Sawan Ba Ail, from the album Baba Nepal Mai Pral Bipatiyan, was released in the year 2016. The duration of the song is 5:49. Download Bhojpuri songs online from JioSaavn.