New Diwali Ki Badhai Song Download Swaroop Khan Pagalworld. New Rajasthani Song Diwali Ki Badhai Sung By Swaroop Khan Mp3 Download Free in Best Audio Formats of 128Kbps, 192Kbps and 320Kbps. The writer of 2022 Song Diwali Ki Badhai is Swaroop khan and music composed by Shivang Upadhyay.