Listen to Aj Raate Kono Rupkotha Nei online. Aj Raate Kono Rupkotha Nei is a Bengali language song and is sung by Old School. Aj Raate Kono Rupkotha Nei, from the album Aj Raate Kono Rupkotha Nei, was released in the year 2011. The duration of the song is 5:14. Download Bengali songs online from JioSaavn.