This portal is for booking an appointment at an Aadhaar Seva Kendra for new Aadhaar Enrolment, Aadhaar Update and other miscellaneous Aadhaar services. Residents can visit these designated UIDAI operated Kendras for Aadhaar services listed below: Learn how to enrol for Aadhaar, download or order your Aadhaar letter, check status, and locate an enrolment center. Find answers to frequently asked questions and forms for Aadhaar enrolment and update. One portal for all online Aadhaar Services. Learn the procedure on how to apply for Aadhaar Card online and check status of allotment of Aadhaar Card Online.