Listen to Birasa Din Birala Kaaj online. Birasa Din Birala Kaaj is a Bengali language song and is sung by Shylen Mukopadhyay. Birasa Din Birala Kaaj, from the album Tomare Paai Gaane - Various Artist, was released in the year 2002. The duration of the song is 2:58. Download Bengali songs online from JioSaavn.