Listen to Kala Aar Na Bajan Banshari online. Kala Aar Na Bajan Banshari is a Bengali language song and is sung by Bishnupada Das. Kala Aar Na Bajan Banshari, from the album Bengali Folk Songs Vol.3, was released in the year 1976. The duration of the song is 3:43. Download Bengali songs online from JioSaavn.