Listen to Kosta Ke Janam online. Kosta Ke Janam is a Chhattisgarhi language song and is sung by Chhotu Dewangan. Kosta Ke Janam, from the album Kosta Ke Janam, was released in the year 2023. The duration of the song is 7:02. Download Chhattisgarhi songs online from JioSaavn.