New Khush Rehn Laga Song Download Kulshan Sandhu Pagalworld. New Punjabi Song Khush Rehn Laga Sung By Kulshan Sandhu Mp3 Download Free in Best Audio Formats of 128Kbps, 192Kbps and 320Kbps. The writer of 2023 Song Khush Rehn Laga is Kulshan Sandhu and music composed by Kulshan Sandhu.