How to download the Aadhaar app?

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

How to register on the Aadhaar app?

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.

Which services are available on this 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.

Updated Regulations - Unique Identification Authority of India

Aadhaar (Enrolment and Update) Regulations, 2016 | English

Updated Regulations

Doc Type:PDFSize:1.01 MBUploaded On:16-06-2026

Hindi

Updated Regulations

Doc Type:PDFSize:1.03 MBUploaded On:13-03-2026

Hindi

Updated Regulations

Doc Type:PDFSize:894.81 KBUploaded On:13-03-2026

Hindi

Updated Regulations

Doc Type:PDFSize:564.57 KBUploaded On:02-01-2026

Hindi

Updated Regulations

Doc Type:PDFSize:663.45 KBUploaded On:06-11-2025

Hindi

Updated Regulations

Doc Type:PDFSize:693.02 KBUploaded On:06-11-2025

Hindi

Updated Regulations

Doc Type:PDFSize:160.41 KBUploaded On:21-02-2024

The Aadhaar (Payment of Fees for Performance of(Authentication)Regulations, 2023 | English

Updated Regulations

Doc Type:PDFSize:459.51 KBUploaded On:21-02-2024

Unique Identification Authority of India (Transaction of Business at Meetings of the Authority) Regulations, 2016 | English

Updated Regulations

Doc Type:PDFSize:206.37 KBUploaded On:21-02-2024

Updated Regulations

Doc Type:PDFSize:399.09 KBUploaded On:21-02-2024

About UIDAI

Aadhaar Services

Documents