Which type of songs rahat fateh ali khan sings?

Rahat Fateh Ali Khan primarily sings qawwali, a form of Sufi devotional music that originated in the Indian subcontinent. Qawwali is known for its use of call-and-response vocals and lively rhythms, often accompanied by harmonium, tabla, and other traditional instruments. Rahat Fateh Ali Khan is particularly renowned for his ability to improvise and embellish his vocals during performances, creating a unique and dynamic musical experience.