There is seat reservation quotas for admission to the West Bengal National University of Juridical Sciences (WBNUJS) in Kolkata for st category in which 6 seats for All India and 2 for West Bengal domicile.university doesn't disclose the separate information about these seats but they do release cutoff marks for st category which is 75 plus and around 8k rank all over india.so it is not possible for you to get wbnujs you can only hope for the best as your marks not fall under this cutoff.after first second list they also release more list if seats are still vacant so you should keep eye on that if you are lucky enough you will het the seat.

In case you are not getting admission or you want to explore other options you can use CLAT predictor tool to know your chances in other law college according to your marks.