Question: who are the nizams of hyderabad?
Answer: The Nizams were the 18th-through-20th-century rulers of Hyderabad. Nizam of Hyderabad (Niẓām ul-Mulk, also known as Asaf Jah) was the title of the monarch of the Hyderabad State (as of 2019 divided between the state of Telangana, Hyderabad-Karnataka region of Karnataka and the Marathwada region of Maharashtra).