Listen to Koto Karm Punya Fale online. Koto Karm Punya Fale is an Assamese language song and is sung by Nipul Dutta Kalita. Koto Karm Punya Fale, from the album Panchatirtha, was released in the year 1991. The duration of the song is 4:27. Download Assamese songs online from JioSaavn.