Hi Anita
Army quota is not eligible all states . Some states has defense reservation through national testing agency (NTA) Neet examination you can you must contact their state counselling authority for detail.

NO THERE IS A RESERVATION IN MEDICAL COLLEGE FOR PEOPLE SERVING IN DEFENCE.

RESERVATION IS FOR SC ST OBC AND PHYSICALLY CHALLANGED PEOPLE

EVEN THERE IS NO ANY RESERVATION FOR AFMC FOR ARMY

HOPE I HELPED YOU