QAWWAL HASNAIN NIZAMI. Hasnain Nizami is from an unbroken Qawwali tradition since 13th century of the famous “Qawwal Bachche Gharana”. It is said that 700 years agao, Hazrat Amir Khusrau originally trained 12 children in Qawwali, these children are known as Qawwal Bachche and their generations are singing till today, unbroken. The son of the Ustad Meraj Nizami, and as a tradition he sings a hazari (prayer) at the Sufi Shrine of Hazrat Nizamuddin at New Delhi.