Listen to Bolo Swarup kothay amar online. Bolo Swarup kothay amar is a Bengali language song and is sung by Pagla Bablu. Bolo Swarup kothay amar, from the album Ki jadu Ei Bangla Gane, was released in the year 2010. The duration of the song is 7:29. Download Bengali songs online from JioSaavn.