Listen to Kar Milono Chao Birohi online. Kar Milono Chao Birohi is a Bengali language song and is sung by Piu Mukherjee. Kar Milono Chao Birohi, from the album Kar Milono Chao Birohi, was released in the year 2023. The duration of the song is 3:40. Download Bengali songs online from JioSaavn.