Listen to Aaj Keno Buke Eto online. Aaj Keno Buke Eto is a Bengali language song and is sung by Parveen Sultana. Aaj Keno Buke Eto, from the album Ami Poddodighi Hobo, was released in the year 2017. The duration of the song is 4:55. Download Bengali songs online from JioSaavn.