The correct answer is C) Hyderabad.
Hyderabad is the capital of Telangana and the sixth-largest city in India. It is a major center for the information technology (IT) industry, with a large number of multinational corporations having their offices in the city. The IT industry in Hyderabad is estimated to be worth over $100 billion, and it employs over 1 million people.
Suryapet is a city in the Nalgonda district of Telangana. It is a major center for the textile industry, and it is also home to a number of educational institutions.
Warangal is a city in the Warangal district of Telangana. It is a major center for the steel industry, and it is also home to a number of historical monuments.
Nizamabad is a city in the Nizamabad district of Telangana. It is a major center for the agriculture industry, and it is also home to a number of educational institutions.