As you have asked about the IIT JEE training or coaching centres in Chennai, I am giving you information about it, check below for the details

IIT-Jee Coaching Centre  
Special Education School
Address: Plot No. 2797, Old Y Block, 12th Main Road, 6th street, Anna Nagar, Chennai, Tamil Nadu 600040
Phone:044 2621 5550

Fiitjee Towers  
Coaching Center
Address: No 3, Fiitjee Towers, First Lane, Nungambakkam High Road, Chennai, Tamil Nadu 600034
Phone:044 4393 7100

TRS IIT CLASSES  
Coaching Center
Address: 37/72, 7th Avenue, Ashok nagar, (opp. GRT School Play Ground),, Chennai, Tamil Nadu 600083
Phone:094443 61199

Aakash Institute  
Coaching Center
Address: No. 2, AB-Block, 2nd Avenue, Anna Nagar, Chennai, Tamil Nadu 600040
Phone:044 3945 4545

Science and Maths Academy for Real Talents  
Education
Address: New No. 2, Old No. 11, Hastagiri Street, Samiyar Madam, West Mambalam, Chennai, Tamil Nadu 600033
Phone:095000 23248

Brilliant Tutorials  
Corporate Office
Address: 12, Masilamani Street, Thyagaraya Nagar, Chennai, Tamil Nadu 600017
Phone:044 2434 2099

Anugraham Classes  
Tutoring Service
Address: Manikkam St, Ramakrishnapuram, West Mambalam, Chennai, Tamil Nadu 600033
Phone:044 2474 9441

FIITJEE  
Coaching Center
Address: 175, Poonamallee High Road, Opp Ega Theatre, Kilpauk, Chennai, Tamil Nadu 600010
Phone:044 4285 9701

Emphasis IIT JEE Academy  
Coaching Center
Address: # 37/112 Gollavar Agraharam Road, Sanjeevaraya Pooram, Old Washermenpet, Chennai, Tamil Nadu 600021
Phone:086809 92557