Listen to Kholo Kholo Dwar online. Kholo Kholo Dwar is a Bengali language song and is sung by Swapan Bandyopadhyay. Kholo Kholo Dwar, from the album Swapan Parer Dak, was released in the year 2022. The duration of the song is 5:03. Download Bengali songs online from JioSaavn.