Hello , as you want here we provides you contact number of MGR university as follows

Contacts details

University Office
Periyar E.V.R. High Road, (NH 4 Highway) Maduravoyal, Chennai - 600 095.
Phone: 91 44 2378 2176 / 2186 / 2085. Fax: 91 44 2378 3165
Corporate Office
22 (Old No.121), G.N. Chetty Road, T.Nagar, Chennai - 600 017.
Phone: 91 44 2834 5166 / 3696
The Tmt.Kannammal Educational Trust was constituted in 1985 and started Thai Moogambigai Polytechnic College.
Dr. M.G.R. Engineering College was founded in 1988, and the Thai Moogambigai Dental College was started in the year 1991.

Departments
Department of Computer Science and Engineering
Department of Information Technology
Department of Electrical and Electronics Engineering
Department of Mechanical Engineering
Department of Electronics and Communication Engineering
Department of Instrumentation and Control Engineering
Department of Biotechnology
Department of Civil Engineering
Department of Chemical Engineering
Department of English
Department of Mathematics
Department of Physics
Department of Chemistry
Department of Physical Education