Listen to Sei Mithe Sure (Album Version) online. Sei Mithe Sure (Album Version) is a Bengali language song and is sung by Ramanuj Das Gupta. Sei Mithe Sure (Album Version), from the album Sei Mithe Sure...Baja (Songs Of Kazi Nazrul Islam), was released in the year 2009. The duration of the song is 6:20. Download Bengali songs online from JioSaavn.