Here are some of the colleges, You can check the top colleges in Mechatronics engineering given below:

VIT University, Vellore

SRM University, Chennai

National Institute of Technology Karnataka Surathkal

Manipal Institute of Technology, Manipal

Indian Institute of Engineering Science and Technology Shibpur

Thapar University, Patiala

To check complete detail you can go through with the given below link.

https://engineering.careers360.com/colleges/list-of-mechatronics-engineering-colleges-in-india

Good Luck!