Listen to Biyaya Wali Chammak Challo online. Biyaya Wali Chammak Challo is a Rajasthani language song and is sung by Sunil Nayak. Biyaya Wali Chammak Challo, from the album Biyaya Wali Chammak Challo, was released in the year 2024. The duration of the song is 8:20. Download Rajasthani songs online from JioSaavn.