Listen to Utsarga Kanbyo gronther 31no Kobita online. Utsarga Kanbyo gronther 31no Kobita is a Bengali language song and is sung by Mousumi Dutta. Utsarga Kanbyo gronther 31no Kobita, from the album Utsarga Kanbyo gronther 31no Kobita, was released in the year 2021. The duration of the song is 3:36. Download Bengali songs online from JioSaavn.