Listen to Sei Purono Sure Abar Gaan online. Sei Purono Sure Abar Gaan is a Bengali language song and is sung by Manabendra Mukhopadhyay. Sei Purono Sure Abar Gaan, from the album Bhoriya Paran, was released in the year 1991. The duration of the song is 3:27. Download Bengali songs online from JioSaavn.