The Accord Metropolitan in Chennai is one of the best hotels Ive stayed in. I visited Chennai last month with my friends and we stayed here for a couple of days. The rooms in this hotel are spacious and well-equipped and the staff is helpful and friendly.
I would recommend booking a stay here through Travelguru for some amazing hotel deals and discounts: https://travelguru.com/hotels/India/chennai/the-accord-metropolitan-00000622