Listen to Beli Dubu Dubu online. Beli Dubu Dubu is an Assamese language song and is sung by Nipul Dutta Kalita and Maitri Das. Beli Dubu Dubu, from the album Baxor Tora, was released in the year 1994. The duration of the song is 5:36. Download Assamese songs online from JioSaavn.