know any one know the Top engineering collage in south India

Below are some top engineering colleges in South India

1- Indian Institute Of Technology Madras

2- Indian Institute Of Technology Hyderabad

3-National Institute Of Technology Tiruchirappalli

4-National Institute Of Technology, Warangal

5- National Institute Of Technology Surathkal

6- Vellore Institute Of Technology, Vellore

7- PSG College Of Technology, Coimbatore

8- Thiagarajar College Of Engineering-Madurai, MADURAI
9- Amrita School Of Engineering , KARUNAGAPALLY

10-M. S. Ramaiah Institute Of Technology-Bangalore

It would be better if you could share the particular state name as well but generally you can consider below names -

Indian Institute of Technology (Multiple Locations)
National Institute of Technology, Tiruchirapalli
National Institute of Technology, Surathkal
National Institute of Technology, Warangal
Indian Institute of Science (IISc), Bangalore
IIIT Hyderabad
Indian Institutes of Science Education and Research (IISERs)
VIT
SRM
Manipal etc.

Also, you can go through the below link to know the top engineering colleges state wise -

Top Engineering Colleges in India

Hope this helps!!!