Listen to Roj Roj Ka Olba Kyu Deve online. Roj Roj Ka Olba Kyu Deve is a Rajasthani language song and is sung by Salim Shekhawas. Roj Roj Ka Olba Kyu Deve, from the album Roj Roj Ka Olba Kyu Deve, was released in the year 2018. The duration of the song is 5:25. Download Rajasthani songs online from JioSaavn.