Which of the following are industrial towns of India?

Class 12th Geography, Question -Which of the following are industrial towns of India?

These are the options for the question :Which of the following are industrial towns of India?

a. Hugli, Salem, Bhilai
b. Jamshedpur, Pushkar, Ujjain
c. Coimbatore, New Delhi, Imphal
d. Chandigarh, Mugalsarai, Shillong

The correct answer is -a. Hugli, Salem, Bhilai