Hello Raghav,

You no need to worry if you have paid fees during end of counselling to the College you were allotted. If not you'll lose that seat. Then you can apply for round 2 and the seat will be secured in this case.

If you won't pay seat and accept the seat you got alloted in Round 1 then it will not be freezed for you. In order to secure the seat you need to pay fees if necessary.

May this information was helpful to you.

All The Best!!