Listen to Shankar Sirra happy birthday song online. Shankar Sirra happy birthday song is a Rajasthani language song and is sung by Shankar Sirra. Shankar Sirra happy birthday song, from the album Shankar Sirra Happy birthday song, was released in the year 2024. The duration of the song is 1:39. Download Rajasthani songs online from JioSaavn.