Hey,

I don't think you can change your category at the time of counseling. The category which you have filled at the time of filling the NEET registration form will be counted valid for the counseling process and as you have filled your category as unreserved so you will be alloted seats as per the cut off of unreserved category students.

You can't be considered for two categories simultaneously.

Still I will suggest you to raise this concern of your to your state counseling authorities. They might give you a valid solution to it if possible.

Hope that helps.

Thank you