Yes, you can cancel a GAMCA appointment slip.
You cannot generate a GAMCA appointment slip for a new appointment during the validity period. But you can cancel the current slip and get a new one but a cancellation fee of ₹250
Do you want to cancel your GAMCA medical appointment for any reason? Then, just fill out this form with your details and submit it. Your Appointment Cancellation Request will be accepted within 24 hours.