Hello Sakthi,

Top Deemed Engineering Colleges in Tamil Nadu are as follows -

• Amrita School of Engineering, Coimbatore.
• PSG College of Technology, Coimbatore.
• SASTRA University, Thanjavur.
• Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam.
• SRM Institute of Science and Technology, Chennai.
• Thiagarajar College of Engineering, Madurai.
• Vellore Institute of Technology, Vellore.

Hope this helps.