Messes
There are nine messes in all, eight for boys and one for girls.
The messes are divided to serve both South Indian and North Indian dishes as the student fabric is of all India nature. The students themselves go to the Trichy Gandhi Market 3 times a week, escorted by a Warden, to buy fresh vegetables at a very cheap rate. There is a van for transporting vegetables from the market.
Megamess 1
Administration
Each mess has a warden. Committees of elected student representatives manage the messes.The hostel office consisting of Hostel Manager, Senior Superintendent and supporting staff looks after the day-to-day operations of the messes.
| Sl. No. | Name of the Caterer | Name of the Mess | Course/Students | Wardens |
| 1. | Sakthis’ Kitchen Pvt. Ltd., Chennai | Mega Mess I Ground Floor | B.Tech/B.Arch II Years | Dr. K. Srinivasan Mr. R. Mohan Dr. G. Muruganantham |
| 2. | M/s Rajarajeswari Catering(P) Ltd., Chennai | Mega Mess I First Floor | M.Tech I & II Years MBA I & II Years MCA II & III Years MSc I & II Years PhD & MS | Dr. G. Saravana Ilango Dr. R. Sankaranarayanan Mr. N. Samsudeen |
| 3. | Institute Mess | Mega Mess II First Floor | B.Tech Final Year B. Arch IV & Final Years | Dr. V. Lakhshmna Gomathi Nayagam Mr. S. Jerome Mr. K. Premkumar |
| 4. | Institute Mess | Mega Mess II First Floor | B.Tech III Year B Arch III MCA I Year | Dr. S. Kumaran Dr. L. A. Kumaraswamidhas Dr. K. Paneerselvam |
| 5. | M/s C. Ramachandra Caters (India) Pvt. Ltd., Chennai | O Mess | All Girls Students | Dr. Leela Velusamy Dr. G. Uma |
| 6. | M/s Sri Guru Ragavendra | A & B | B. Tech I Year | Mr. U. Srinivasulu Reddy Dr. R. Karvembu Dr. R. Ravindran |
Recently constructed mega messes.
Megamess 2
Megamess 2 Kitchen
