Listen to Koter Lal Bhat online. Koter Lal Bhat is a Bengali language song and is sung by Piu Rani Mahata and Bimal Mahata. Koter Lal Bhat, from the album Koter Lal Bhat, was released in the year 2022. The duration of the song is 4:40. Download Bengali songs online from JioSaavn.