Listen to Matwala Raj Kunwar online. Matwala Raj Kunwar is a Rajasthani language song and is sung by Mangal Singh and Sayar Bhai. Matwala Raj Kunwar, from the album Matwala Raj Kunwar, was released in the year 2025. The duration of the song is 9:16. Download Rajasthani songs online from JioSaavn.