"Yeh Jo Halki Halki" is a solo, Sufi number, deeply rooted in Rahat's Fateh Ali Khan voice from most awaited movie "Son Of Sardaar", this song has a solid tune and delivers just what it promises. Lyrics are penned by Irshad Kamil while music is from Sajid Wajid.

Song: Yeh Jo Halki Halki Khumariya
Movie: Son Of Sardaar
Singer: Rahat Fateh Ali Khan
Starcast : Ajay Devgn, Sonakshi Sinha, Sanjay Dutt
Music Director: Sajid Wajid
Lyrics: Irshad Kamil
Music Label: T-Series