Listen to Byan Lage Gajab online. Byan Lage Gajab is a Rajasthani language song and is sung by Laxman Gurjar. Byan Lage Gajab, from the album Byan Lage Gajab, was released in the year 2022. The duration of the song is 7:20. Download Rajasthani songs online from JioSaavn.