Listen to Happy Birthday Vikash Byadwal online. Happy Birthday Vikash Byadwal is a Rajasthani language song and is sung by Dayaram Chanda samel. Happy Birthday Vikash Byadwal, from the album Happy Birthday Vikash Byadwal, was released in the year 2025. The duration of the song is 9:42. Download Rajasthani songs online from JioSaavn.