Listen to Badal Baul Bajay Bajay online. Badal Baul Bajay Bajay is a Bengali language song and is sung by Sachin Gupta. Badal Baul Bajay Bajay, from the album Sunirbachita Rabindrasangeet,Vol. 1, was released in the year 2006. The duration of the song is 2:41. Download Bengali songs online from JioSaavn.