Listen to Happy Birthaday pawan singh online. Happy Birthaday pawan singh is a Bhojpuri language song and is sung by Dilip Kumar om and Sonu Singh. Happy Birthaday pawan singh, from the album Naihar Pethada piya hamake, was released in the year 2021. The duration of the song is 3:00. Download Bhojpuri songs online from JioSaavn.