Listen to Biyar Ratre Gelo Kashem online. Biyar Ratre Gelo Kashem is a Bengali language song and is sung by Sumon Dawan. Biyar Ratre Gelo Kashem, from the album Biyar Ratre Gelo Kashem, was released in the year 2022. The duration of the song is 7:15. Download Bengali songs online from JioSaavn.