Listen to Buke Amar Darun Kosto online. Buke Amar Darun Kosto is a Bengali language song and is sung by Zinnah Khan. Buke Amar Darun Kosto, from the album Buke Amar Darun Kosto, was released in the year 2022. The duration of the song is 4:23. Download Bengali songs online from JioSaavn.