Listen to Kavan Rangva Dalal Bhaiya online. Kavan Rangva Dalal Bhaiya is a Bhojpuri language song and is sung by Raju Khan and Satyender Pandey Kopa. Kavan Rangva Dalal Bhaiya, from the album Mukhiyaji Kayile Ghotala Holi Mein, was released in the year 2003. The duration of the song is 8:25. Download Bhojpuri songs online from JioSaavn.