Hello Bairu Gopichand

There are 19 NLU in India known as top universities of law namely 

1. National Law School of India University, Bangalore (NLSIU)  80 seats
2. National Academy of Legal Study and Research University of Law, Hyderabad (NALSAR)     99 seats.
3. The National Law Institute University, Bhopal(NLIU)    125 seats
4. The West Bengal National University of Juridical Sciences, Kolkata (WBNUJS)    125 seats.
5. National Law University, Jodhpur (NLUJ)   115 seats
6. Hidayatullah National Law University, Raipur (HNLU)    180 seats
7. Gujarat National Law University, Gandhinagar (GNLU)    180 seats.
8. Dr. Ram Manohar Lohiya National Law University, Lucknow (RMLNLU)    160 seats.
9. Rajiv Gandhi National University of Law, Punjab (RGNUL)    175 seats.
10. Chanakya National Law University, Patna (CNLU)    160seats.
11. The National University of Advanced Legal Studies, Kochi (NUALS)
12. National Law University Odisha, Cuttack (NLUO)
13. National University of Study and Research in Law, Ranchi (NUSRL) 120 seats
14. National Law University and Judicial Academy, Assam (NLUJAA) 175 seats.
15. Damodaram Sanjivayya National Law University, Visakhapatnam (DSNLU)  132seats.
16. Tamil Nadu National Law School, Tiruchirappalli (TNNLS) 60 seats.
17. Maharashtra National Law University, Mumbai (MNLU) 50 seats

Thank you