Hello Tanmay,

I would like to let you know that it is not necessary to select whichever seat you get in any round.You only need to select the seat and take admission in college of your own choice only.

Like if you are alotted a seat in any round but you dont want to take admission in that college than you can reject the seat and move for further rounds and if you want to keep that seat as an option than you can select float option for that seat and move to further rounds for getting better seats.

There is no rule to select only that college in which you are alotted a seat.

hope this may help you.