Hello Ritika,

   You can predict your rank based on your NTA score that you have obtained.

 For calculating you can use the following formula: (100 - percentile) * Number of students appeared / 100.

 For this exam expected number of students appeared for this exam is 1,45,386. You can put your percentile in the above formula along with the total number of students who appeared for this exam and you will get your probable rank. You can even put your score here we can help in calculating your probable rank and also in your chances in different colleges.

Good Luck !!!