Hi,

you can change the college. for that you need to submit the required documents i.e allotment certificate at the time of next phase counseling to change your college.

There are terms and conditions in cancellation of seats in KEA .

The candidates have to cancel the seat through online and through a single-window system by using the log-in portal only.

Seat cancellation cannot be done through e-mail or messages.

Once you are done with your First Round's option entry there is no chance for u to add any options for the 2nd round unless a few seats have been added by a college after the 1st round allotment. However, you can change the order of the options that you have entered before the 2nd round allotment.

Hope this helps

Wish you luck