The singer of "Jag Ghoomeya" is a musician of what nationality? 
Jag Ghoomeya: "Jag Ghoomeya" (English: Toured the world) is a Hindi song from the soundtrack of 2016 Indian film "Sultan". Jag Ghoomeya:  The song is written by Irshad Kamil, composed by Vishal–Shekhar and sung by Rahat Fateh Ali Khan. Rahat Fateh Ali Khan: Rahat Fateh Ali Khan (born 1974), is a Pakistani musician, primarily of Qawwali, a devotional music of the Muslim Sufis.
Pakistani