Listen to A Gelu Kn Kalu online. A Gelu Kn Kalu is an Odia language song and is sung by Humane Sagar. A Gelu Kn Kalu, from the album A Gelu Kn Kalu, was released in the year 2022. The duration of the song is 6:13. Download Odia songs online from JioSaavn.