Listen to HAPPY BIRTHDAY BABA SAHAB online. HAPPY BIRTHDAY BABA SAHAB is a Haryanvi language song and is sung by Rahul Kumar Kalchhina. HAPPY BIRTHDAY BABA SAHAB, from the album HAPPY BIRTHDAY BABA SAHAB, was released in the year 2025. The duration of the song is 2:57. Download Haryanvi songs online from JioSaavn.