Listen to Patna Ke Rangbaaz online. Patna Ke Rangbaaz is a Bhojpuri language song and is sung by Gunjan Singh and Shilpi Raj. Patna Ke Rangbaaz, from the album Patna Ke Rangbaaz, was released in the year 2023. The duration of the song is 3:17. Download Bhojpuri songs online from JioSaavn.