Ghulam Fariduddin Ayaz Al-Hussaini and Abu Muhammad Qawwal are Pakistani Sufi devotional singers, who belong to the "Qawwal Bachchon Ka Gharana of Delhi. They are the flag bearers of that school of music, and performs various genres of Classical music such as Dhrupad, Khayal, Tarana, Thumri and Dadra. They have been trained in classical music by their father the Great Munshi Raziuddin Ahmed Khan Qawal. They have also trained their sons and grandsons in the same art form to continue the legacy. Fareed Bhai with his younger brother Abu Muhammad Qawwal have preformed on numerous stages including the Coke Studio Pakistan in 2011, 2012, 2018. Fareed Ayaz was also awarded the Pride of Performance the highest civilian medal by the Government of Pakistan in 2006. While Abu Muhammad was awarded the Pride of Performance in 2020.