Listen to Kab Hoi Humro Gawanwa online. Kab Hoi Humro Gawanwa is a Bhojpuri language song and is sung by Madhu. Kab Hoi Humro Gawanwa, from the album Saniya Se Shadi Karada, was released in the year 2022. The duration of the song is 4:34. Download Bhojpuri songs online from JioSaavn.