Imagine what a relief it would be if we do not have to wait in the corridors outside a doctor’s clinic for a minor ailment; if we do not need to worry about visiting hospitals for follow-up consultations and wait in the Outpatient Departments (OPDs), which are hotbeds of infections from other patients; if we did not have to wait there from the time a junior doctor takes down the case history till the senior consultant meets for a final guidance;