Listen to Sannashi Upogupto - Avishar online. Sannashi Upogupto - Avishar is a Bengali language song and is sung by Debjani Das. Sannashi Upogupto - Avishar, from the album Galpe Gane Rabir Bhubane, was released in the year 2014. The duration of the song is 4:31. Download Bengali songs online from JioSaavn.