Listen to Khumtoya Hai online. Khumtoya Hai is a Kokborok language song and is sung by Bibha, Manudevi, Singer Usha, Gutam and Sanjita. Khumtoya Hai, from the album Risa, was released in the year 2010. The duration of the song is 6:39. Download Kokborok songs online from JioSaavn.