Sorry ,but you are not going to get a addmisision in National institute of technology Trichy ,because you need to get marks atleast 180+ since this marks are also not enough ,so you need score or target atleast 220,so you may get atleast 200 and you can easily get a nit college.

Since you are from general category .so its bad news for you that ,you will not get a nit college as well as IIIT college .

All the best fir your future.