The rule of Nizam dynasty in Hyderabad extends from _______.
Nizam dynasty is also called as Asafjahi Dynasty. Mir Qamar-ud-Din Siddiqi, Asif Jah I founded the Asif Jahi Dynasty in the year 1724. His Seven generations of this dynasty ruled for more than 200 years. The rule continued till 1948, after which the last Nizam Mir-Osman-Ali khan had to surrender Hyderabad to Indian Union after a police action led by Sardar Vallabh Bhai Patel.