Circulars
The Unique Identification Authority of India issues circulars to communicate policies, operational guidelines, and procedural updates. These ensure uniform implementation, capacity building, compliance, and improved service delivery across Aadhaar enrolment, authentication, and related activities nationwide.
Content Information
Published on: 12 May 2026
Last Updated: 30 Jun 2026
Owner: HO
Frequently Asked Questions
You can download the Aadhaar app on your Android/iOS device from the Play Store/App Store. For Android: https://play.google.com/store/apps/details?id=in.gov.uidai.pehchaan For iOS: https://apps.apple.com/in/app/aadhaar/id6744029871
After downloading the app, the Aadhaar Number Holder (ANH): →Select Language→ Enters their Aadhaar number → Agrees to the Terms and Conditions and Privacy Policy → Chooses the SIM card → Performs Face Authentication → Gets registered on the app → Sets a 6-digit PIN to secure access to the app.
Presently, the Aadhaar app offers various services like - Mobile Number Update, Address Update, Biometric lock/unlock, Selective Sharing of Aadhaar Verifiable Credential, check Authentication History, download e-Aadhaar, share Contact Card, Track my request, etc.
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Content Information
Published on: 12 May 2026
Last Updated: 30 Jun 2026
Owner: HO
