Listen to Ki Rangva Dalab Ho online. Ki Rangva Dalab Ho is a Bhojpuri language song and is sung by R.K. Arun and Rudal Raj Albela. Ki Rangva Dalab Ho, from the album Hau Karab Hum Holi Mein, was released in the year 2002. The duration of the song is 7:37. Download Bhojpuri songs online from JioSaavn.