Listen to Gamchhi Bichha Ke Rangbau online. Gamchhi Bichha Ke Rangbau is a Bhojpuri language song and is sung by Santu Deewana. Gamchhi Bichha Ke Rangbau, from the album Gamchhi Bichha Ke Rangbau, was released in the year 2025. The duration of the song is 3:32. Download Bhojpuri songs online from JioSaavn.