Listen to Knafuj Karai Chhai online. Knafuj Karai Chhai is a Maithili language song and is sung by Sannu Kumar. Knafuj Karai Chhai, from the album Knafuj Karai Chhai, was released in the year 2023. The duration of the song is 3:24. Download Maithili songs online from JioSaavn.