Listen to Rangdar Supaul Wala online. Rangdar Supaul Wala is a Bhojpuri language song and is sung by Darshan Bihari. Rangdar Supaul Wala, from the album Rangdar Supaul Wala, was released in the year 2025. The duration of the song is 3:10. Download Bhojpuri songs online from JioSaavn.