Visit the official AIIMS Delhi website
Check the OPD appointment section
Register as a new patient if you do not already have a UHID
Use the online appointment portal if available
Fill in your personal details and contact information
Select the department or specialty you need
Choose an available date and time slot
Confirm the appointment and save the token or reference number
Carry your ID proof, appointment slip, and previous medical records on the visit day
Reach the hospital early for verification and registration
If online booking is not available, visit the AIIMS Delhi registration counter
Follow the current AIIMS Delhi appointment and OPD instructions on the official website
For urgent guidance, contact the AIIMS Delhi helpline or enquiry desk