Listen to Kono Kale Ek Raja online. Kono Kale Ek Raja is a Bengali language song and is sung by Manna Dey. Kono Kale Ek Raja, from the album Aprokashito Manna Dey Vol. 1, was released in the year 2023. The duration of the song is 2:57. Download Bengali songs online from JioSaavn.