List of few colleges which are doing good in robotics:

Indian Institute of Technology Bombay

Indian Institute of Technology Kanpur

BMS College of Engineering, Bangalore

Lovely Professional University, Jalandhar

College of Engineering, Anna University, Chennai

Deemed University College of Engineering, Pune

Birla Institute of Technology, Mesra

BITS Pilani- Hyderabad Campus, Hyderabad

Robotics is an interdisciplinary branch of engineering and science that includes mechanical engineering, electrical engineering, computer science, and others. Robotics deals with the design, construction, operation, and use of robots, as well as computer systems for their control, sensory feedback, and information. You have to look these parameters for deciding your best college.

Best wishes. Thank-you.