Listen to Rangam Hau Saman online. Rangam Hau Saman is a Bhojpuri language song and is sung by Rk Diwana. Rangam Hau Saman, from the album Rangam Hau Saman, was released in the year 2022. The duration of the song is 4:21. Download Bhojpuri songs online from JioSaavn.