Hello madan,

I would be listing down some of the best colleges in tamil nadu and it is here as follows:-

1-Amrita Vishwa Vidyapeetham, Coimbatore

2-IIT Madras - Indian Institute of Technology

3-NIT Trichy - National Institute of Technology Tiruchirappalli

4-SRM University Chennai - SRM Institute of Science and Technology

5-VIT Vellore - Vellore Institute of Technology

6-Anna University, Chennai

7-PSG Tech Coimbatore - PSG College of Technology

For more information you can check out the link below:-

https://engineering.careers360.com/colleges/ranking/top-engineering-colleges-in-tamil-nadu