Hey Murali,

There are chances that you can get a seat in good NITs of India like NIT Nagpur but you may not get CSE or ECE branch.

If not NITs than some IIITs are also a great alternative if you want don't want admission in small or low ranked NITs .

But as you are of ST category I hope there will not be any problem in getting decent NITs in India.

You can go through the link given below which will help you out with the list of NITs in India where you can see your rank and on thbat basis you can solve if you have any other inquary,

https://engineering.careers360.com/tags/list-of-nit-in-india

Hope you are satisfied with this answer, please upvote me and you can ask anything in the comment box.

Good luck