The Thousand Pillar Temple is a masterpiece of Kakatiya architecture located in:

Warangal
Karimnagar
Hanamkonda
Hyderabad

The correct answer is A) Warangal.

The Thousand Pillar Temple is a Hindu temple located in Warangal, Telangana, India. It is a masterpiece of Kakatiya architecture and is one of the most important temples in the state. The temple was built in the 12th century by the Kakatiya dynasty, who ruled over the region at the time. The temple is dedicated to the Hindu god Vishnu and is known for its intricate carvings and sculptures. The temple is a popular tourist destination and is considered to be one of the most important historical sites in Telangana.

Option B, Karimnagar, is incorrect because the Thousand Pillar Temple is not located in Karimnagar. Karimnagar is a city in Telangana, India. It is the headquarters of Karimnagar district. The city is located on the banks of the Manair River. Karimnagar is a major industrial and commercial center. It is also a major educational center.

Option C, Hanamkonda, is incorrect because the Thousand Pillar Temple is not located in Hanamkonda. Hanamkonda is a town in Telangana, India. It is located in the Warangal district. The town is known for its temples and historical monuments.

Option D, Hyderabad, is incorrect because the Thousand Pillar Temple is not located in Hyderabad. Hyderabad is the capital of Telangana, India. It is the largest city in the state and the sixth largest city in India. Hyderabad is a major commercial and industrial center. It is also a major educational and cultural center.