The correct answer is A. Rewari.
Rewari is a city in the Indian state of Haryana. It is located in the Rewari district, which is in the southern part of the state. Rewari is known for its handloom weaving industry. The city is home to a number of handloom weaving cooperatives, which produce a variety of textiles, including saris, dhotis, and kurtas. Rewari is also known for its traditional handicrafts, such as pottery and metalwork.
The other options are incorrect. Rohtak is a city in the northern part of Haryana. It is known for its educational institutions and its military base. Hisar is a city in the central part of Haryana. It is known for its agricultural produce and its historical monuments. Panipat is a city in the northern part of Haryana. It is known for its historical importance, as it was the site of three major battles in Indian history.