Hello,

As per the aforementioned details you don't want your seat to be upgraded neither do you want to change it. I should then assume that you are satisfied by your allotted seat and would take admission in it. Then I must say that you should just freeze the seat in the given options. I think that is the only reason why it is show you options because maybe you have not freezed your seat. Otherwise I don't think there is any problem you could simply complete your admission process.

Hope it helps.

Good luck.