These are the list of institutes in Chennai along with their addresses:

Excell Career India Ltd
Contact address:
28, College road, nungambakkam,City - Chennai,Tamil Nadu.

Manithanaeyam
Contact address:
Institute Name NICE-IAS,Address 76A/69, Radha Nagar Main Road, Chrompet,Chennai,Tamil Nadu

Synergy
Contact address:
36,Jagadambigai St, Thiruvalleeswarar nagar,Thirumangalam,Annanagar (West)Chennai,TamilNadu.

Team IAS IPS Academy
Contact address:
AP 871,2nd St..,H-Block,12th Main Road,Anna Nagar West,Chennai-40. Tamil Nadu.

SARAVANANS IAS
Contact address:
339/1,New sunshine Apartments,2nd Avenue,Anna nagar West,Chennai,TamilNadu.

Bharathi Education Centre
Contact address:
Swamy Sannathi,Tenkasi,Tamilnadu.


ALTIUS IAS Study Circle
Contact address:
63 ELDAMS ROAD,CHENNAI,TAMILNADU.

MADRAS UNIVERSITY
Contact address:
Chepauk, Chennai, Tamil Nadu

RADIAN IAS ACADEMY
Contact address:
711 PH ROAD, OPP ANNA ARCH, NSK NAGAR,CHENNAI & MADURAI,TAMIL NADU.

Jagadeesan
Contact address:
no.- 2 karrapakam omr road,chennai,Tamil Nadu.


PESWARAN
Contact address:
NO.15,CITY CENTER PLAZA CHENNAI TAMILNADU


Shankar IAS Academy
Contact address:
ap-2241,2nd floor ,4th avenue,anna nagar,City chennai-40,State/Province Tamilnadu.

Visu classes
Contact address:
50 dr besant road, royapettah,City chennai,State/Province Tamilnadu.

The Chennai Institute
Contact address:
Aarthi Theature Road,City Dindigul,State/Province Tamilnadu.


Ganesh IAS
Contact address:
Mu. Vaa Arcade, C-1, Chinthamani Signal,Anna Nagar (E),City Chennai,State/Province Tamil Nadu.