Listen to Rang Dehab Lahanga Lakhnauwa online. Rang Dehab Lahanga Lakhnauwa is a Bhojpuri language song and is sung by Sunny Sajanwa. Rang Dehab Lahanga Lakhnauwa, from the album Rang Dehab Lahanga Lakhnauwa, was released in the year 2020. The duration of the song is 3:04. Download Bhojpuri songs online from JioSaavn.