Listen to Derani Ka Sona Babu online. Derani Ka Sona Babu is a Rajasthani language song and is sung by Hema Prajapat and Sonu. Derani Ka Sona Babu, from the album Derani Ka Sona Babu, was released in the year 2019. The duration of the song is 11:59. Download Rajasthani songs online from JioSaavn.