The correct answer is: a) Coimbatore.
Coimbatore is a city in the Indian state of Tamil Nadu. It is the second largest city in the state after Chennai. Coimbatore is known as the “Manchester of South India” because of its textile industry. It is also known as the “Detroit of India” because of its automobile industry.
Chennai is the capital of the Indian state of Tamil Nadu. It is the fourth largest city in India after Mumbai, Delhi, and Kolkata. Chennai is a major port city and a center of commerce and industry. It is also known as the “Gateway to South India”.
Madurai is a city in the Indian state of Tamil Nadu. It is the third largest city in the state after Chennai and Coimbatore. Madurai is a major cultural and religious center. It is also known as the “Temple City” because of its many temples.
Tiruchhirappalli is a city in the Indian state of Tamil Nadu. It is the fifth largest city in the state after Chennai, Coimbatore, Madurai, and Salem. Tiruchirappalli is a major industrial and educational center. It is also known as the “Trichy”.
Coimbatore is the correct answer because it is the city that is most closely associated with the automobile industry. Chennai, Madurai, and Tiruchirappalli are all major cities in Tamil Nadu, but they are not as closely associated with the automobile industry as Coimbatore.