If it's your category rank then I'm afraid you won't be able to secure an NLU, even if you belong to SC category. But you can definitely look out for other colleges like 

• ICFAI Law school Hyderabad 
• MS Ramaiah college of law 
• Christ University Bangalore 
• IMS law college Noida 
• GITAM University 
• KLE society's law college 

Apart from that you can check out the colleges you can get with your rank using the following link 

https://law.careers360.com/clat-college-predictor

Good luck