Listen to Khanchar Bhitar Achin Pakhi online. Khanchar Bhitar Achin Pakhi is a Bengali language song and is sung by Runa Laila. Khanchar Bhitar Achin Pakhi, from the album Ishtishaner Railgadita, was released in the year 1977. The duration of the song is 3:19. Download Bengali songs online from JioSaavn.