Which M.Tech branch is better between robotics and mechatronics? Can you suggest some colleges for the same in Rajasthan and Punjab?

Mechatronics becomes more multidisciplinary and robotics unifying subject. You can go to robotics arena with mechatroics master without restriction but reverse is not always true. As for colleges I see its already answered.

Mechateonics is a better option as its a combination of mechanical and electronics. Most of the upcoming technologies are combinations. So, in my view mechatronics is better options. 4 colleges offering M.Tech in Mechatronics, check below link- https://www.shiksha.com/b-tech/colleges/b-tech-in-mech