Hello Aspirant

If you have already been allotted a seat in round 1, then I am assuming you already paid the seat acceptance fee. Now, if you are satisfied with your current college and you want it to be your final allotment then you can freeze your seat or else you could choose float. But, the float option is always preferable by candidates as anything is possible till last round.

But, if you don't want any other college other than the one you have been allotted you can freeze your seat and wait for the document verification process to confirm your admission. After freezing the seat you won't have to attend the second round, only thing that would be left for you to do is pay the remaining college fee and report for document verification.

Hope this helps