Hey Puja. 

See the marks u have scored is enough for u to get armisiiadmi in the good colleges like NITs and IITs for pursuing ur higher studies in the field of ur interest under the OBC category.

I m providing u a link to predict ur rank.

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/gate-college-predictor&ved=2ahUKEwiGjZOUoYThAhUJM48KHWX-DA8QjBAwA3oECAYQDQ&usg=AOvVaw1xiFTORDwDEpBZmadY5ZwG

Hope u got ur point. Ask if u are having any doubt.

Good luck