I will help you here to get the names of the hotle situated in Chennai with low rate plans so that you can choose them easily.

Here I have some names of the hotels as on 2016

Radha Regent
Arumbakkam, Chennai
Rs. 3,000

Abu Sarovar Portico
Kilpauk, Chennai
Yatra Extra's Free Breakfast
Rs. 3,000

Sai International Service Apartment
T. Nagar, Chennai
Rs. 2,000

Rain Drops - KTDC
Greames Road, Chennai
Rs. 1,765

Emarald
Central Railway Station, Chennai
Rs. 2,236

Deccan Plaza (US Consulate)
Royapettah, Chennai
Rs. 2,199

Shelter Hotel
Mylapore, Chennai
Rs. 1,799

Ambassador Pallava Chennai
Egmore, Chennai
Rs. 4,000

The Park Chennai
Anna Salai, Chenna
Rs. 5,000 35% off
Rs. 3,250

Oriental Inn (US Consulate)
Next to Us Consulate, Chennai
Rs. 2,081

Hyatt Regency (US Consulate)
Teynampet, Chennai
Rs. 5,400

Treebo Angson
Thiruvanmiyur, Chennai
Rs. 1,488

Peace Inn
Chepauk, Chennai
Rs. 1,453

Clarion (US Consulate)
Rs. 2,849

Hotel Shan Royal
Koyambedu, Chennai
Rs. 1,890

Benzz Park
T. Nagar, Chennai
Rs. 3,499

Raj Residency (Opp Railway Station)
Egmore, Chennai
Rs. 580

Quality Inn Sabari
T. Nagar, Chennai
Rs. 3,238

Ramada Chennai Egmore
Egmore, Chennai
Rs. 2,848

Treebo Saravana Boutique Inn
Royapettah, Chennai
Rs. 1,021