Listen to Kono Ek Nijhum Raate online. Kono Ek Nijhum Raate is a Bengali language song and is sung by Bassbaba Sumon and Aurthohin. Kono Ek Nijhum Raate, from the album Sumon O Aurthohin, was released in the year 1997. The duration of the song is 4:35. Download Bengali songs online from JioSaavn.