GNLU Gandhinagar (NLU) - Gujarat National Law University Answered Questions

As you are from the SC category, the rank and grades necessary for admission to such programmes are lower than for the general and OBC categories. You may also visit the official website to learn more about it. Several colleges offer such programmes, such as Chandigarh University.

With a high hope you might asked about reservation but sad reality is GNLU doesn't provide reservation to north eastern residents especially. I can feel you feel sad to hear this news but be strong just believe you study as if you should you can you will.
Anyhow
Successful clearance of HSC/lntermediate Examination (10+2) or its equivalent examination with not less than 45% marks in aggregate (40% in case of SC/ST)
Candidate appearing in the qualifying examination can appear provisionally, subject to the production of necessary qualification papers before or at the time of admission.