Steps:

1. Make an end-to-end data collection of patients with their necessary health records, identity documents and their face image capture storage
2. Patient while he/she is travelling to admit himself can see all doctors and their availability.
3. The patient will select the doctor and his time.
4. The hospital will receive all this data like the admin.
5. The hospital must have a face detection system to search for the patients in this database.
6. Upon successful detection of the actual patient he can go to visit the doctor.