Hello,

If you have done any such kind of mistake while filling your JEE Advance form than you don’t have to worry as after the completion of form filling date there is a time mentioned when the portal will be reopen by the incharge so that you can make your necessary corrections in it and that will be the final one after which the further process will start. So you have to wait for that particular time and after that you can easily do your corrections in the form.

Thank you..