| Name of the Institution | Website Address |
| Tamil Nadu Dr. Ambedkar Law University | www.tndalu.org/ |
| Tamil Nadu Dr. M.G.R. Medical University | ssvv.up.nic.in/ |
| Tamil Nadu State Council for Higher Education | www.tnuniv.ac.in/ |
| Tamil Nadu Universities | tnuniv.ac.in |
| Tamil Nadu Agricultural University | www.tnau.ac.in/ |
| Tamil Nadu Veterinary and Animal Sciences University (TANUVAS) | www.tanuvas.com/ |
| Tata Institute of Fundamental Research (TIFR) | www.tifr.res.in/ |
| Tata Institute of Social Sciences (TISS) | www.tiss.edu/ |
| Tata Memorial Centre | www.tatamemorialcentre.com/ |
