Listen to Dj Wala Gaana Laga online. Dj Wala Gaana Laga is a Rajasthani language song and is sung by Mangal Singh. Dj Wala Gaana Laga, from the album Dj Wala Gaana Laga, was released in the year 2018. The duration of the song is 5:53. Download Rajasthani songs online from JioSaavn.