Listen to Roj Roj ka Olaba online. Roj Roj ka Olaba is a Rajasthani language song and is sung by Nandaram Gurjar. Roj Roj ka Olaba, from the album Roj Roj ka Olaba, was released in the year 2022. The duration of the song is 7:46. Download Rajasthani songs online from JioSaavn.