If you have your Nation Level Sports certificate then you can obviously get the Sports quota in any college. Apart from this if you need to take admission then you need to qualify an entrance. And the profile you have, you are very likely to get selected if you prepare a bit consistently for the LLB entrances.

For the LLB entrances visit the link below:

https://law.careers360.com/

The top LLB colleges in India are provided below:

Faculty of Law DU - Faculty of Law University of Delhi

NLU Delhi - National Law University

Jindal Global Law School, Sonipat

SLS Pune - Symbiosis Law School

Indian Law Society Law College, Pune

Indore Institute of Law, Indore

The Central Law College, Salem

To know more about the Top LLB colleges, visit the link below:

https://law.careers360.com/colleges/list-of-llb-colleges-in-india

To know more about LLB visit the link below:

https://dqxeclau.top/courses/llb-bachelor-of-legislative-law

I hope this answer helps. All the very best for your future endeavors!