Hey Dinesh,

Yes you can but you should know that in india there are less scopes for robotics,

But if you search in abroad then you will found that there are lots of jobs available.

So you can do mtech , phd or you can also secure good rank in gate exam and join any good college or any companies like psu.

you can also prepare for ies thats very nice. but if you do robotics then don't feel any bad because you will get good jobs in abroad.

Good Luck!