hello aspirant,

I hope that you are doing absolutely great.

With reference to your above mentioned query, I would like to tell you that Yes, there is no Gate paper on Robotics and automation.

So, if you are interested going in to this field, then I have a solution for you. What you can do is that you can write the GATE paper in mechanical Branch. After that according to your gate score you can choose institutions for M. Tech in Robotics.

Below are the list of top Mtech colleges in India for Robotics. you can follow the link to know more:

https://engineering.careers360.com/colleges/list-of-me-mtech-in-automation-and-robotics-colleges-in-india

I hope that this will help.