Listen to Colo Ek Hoye Jai online. Colo Ek Hoye Jai is a Bengali language song and is sung by Mahmud Faysal and Ahmed Rasel. Colo Ek Hoye Jai, from the album Colo Ek Hoye Jai, was released in the year 2023. The duration of the song is 4:55. Download Bengali songs online from JioSaavn.