Hey,

With the score you have got in Gate you have a chance to get a new iit like IIT Gandhinagar as the previous year cutoff for this college for mechanical engineering has been near to yours. There are NIT's which you can get through this score in your branch.

To get a probable idea as to which college you might get with the score you have you can check out the link below:

I hope this helps.

All the best!