Hello Aspirant 

I do not think so that preference list can be changed.

I think, the website CATEGORICALLY mentions that you need to be careful in filling up your choices as after they are locked, they CANNOT be changed.

From the official website:

QUESTION 26. Can the candidate change his/her choices of National Law Universities subsequently?
ANSWER- NO, Choice once indicated and submitted shall be treated as final. However, in case of submitting multiple application forms, the last submitted form will be treated as final.

Best of luck!

Hello Idhika,

The answer is no. You cant change your preference list now. The website alerts you in the starting only that please fill all the details very carefully.

So you will not get any chance ti change your preference list now. You must have done that before only.

Good luck.