How To Update Your Existing Mobile Number via the New Official Aadhaar App
UIDAI has urged Aadhaar holders to download the new, official Aadhaar App, replacing the retired mAadhaar. Users with access to their registered mobile number can update contact details via the app for INR 75, including mandatory face authentication. Those without access must visit an Aadhaar Seva Kendra for biometric verification to continue using essential services.
The Unique Identification Authority of India (UIDAI) on Thursday, August 6, reminded Aadhaar number holders that a registered mobile number is essential for accessing a range of Aadhaar services. In a post on X (formerly Twitter), the authority advised users to update their existing mobile numbers and download the official Aadhaar App to continue using these services without disruption. The advisory comes as the Aadhaar App has become the primary digital platform for several self-service updates, following the retirement of the older mAadhaar application earlier this year.
Why a Registered Mobile Number Matters
A registered mobile number linked to Aadhaar is required for OTP-based authentication on online portals and apps. Without it, users face limits on services such as downloading e-Aadhaar, generating Virtual IDs, locking or unlocking biometrics, and performing online demographic updates. It also supports secure access to government benefits, banking KYC, and other linked services that rely on Aadhaar authentication. UIDAI Urges Citizens To Verify and Update Gender in Aadhaar Records.
How To Update Your Mobile Number via the New Official Aadhaar App
Your registered mobile number is essential for accessing various Aadhaar services.
Update your existing mobile number to continue enjoying seamless Aadhaar services.
Download Aadhaar App today - https://t.co/CBGE88HCKM#AadhaarApp #MobileUpdate #Aadhaar pic.twitter.com/ItCiNrPwnz
— Aadhaar (@UIDAI) August 6, 2026
UIDAI has consistently highlighted that keeping contact details current helps prevent service interruptions and strengthens security around identity verification.
How To Update Mobile Number via the Aadhaar App
Users can update their mobile number through the Aadhaar App in most cases without visiting a physical centre. The process generally involves these steps, according to UIDAI guidelines:
- Download the Aadhaar App from the official UIDAI link or app stores and complete registration using Aadhaar number, OTP (where applicable), and face authentication.
- Navigate to the Services section and select the Mobile Number Update option.
- Enter the new mobile number and verify it with an OTP.
- Complete face authentication for identity confirmation.
- Pay the prescribed fee of INR 75 and submit the request.
Processing typically takes up to 30 days, after which the updated details reflect in the Aadhaar database and app. Users can track the status within the application.
Different scenarios apply based on existing registration:
- If the app is registered with the same number already linked to Aadhaar, only the new number needs OTP verification plus face authentication.
- If a different number is used for the app, OTPs on both the old registered number and the new one are required.
- Those without access to the old registered number, or who never registered one, must visit an Aadhaar Seva Kendra or authorised enrolment centre.Email address updates through the same app remain free until December 31, 2026. Book Aadhaar Seva Kendra Slots via Official App: Step-by-Step Guide and Direct Link.
Background on the Aadhaar App Transition
The new Aadhaar App replaced mAadhaar to offer improved features, including face authentication-based onboarding, consent-based data sharing, and direct updates for mobile numbers and addresses. UIDAI has reported strong adoption, with tens of millions of downloads since its wider rollout. The authority continues to promote the app as a convenient way to manage Aadhaar details from home while maintaining biometric and OTP safeguards. Official download and information are available at pehchaan.uidai.gov.in.
Aadhaar holders are advised to ensure their registered mobile numbers remain active and up to date to avoid any interruption in services. For those needing offline assistance, the nearest Aadhaar centre can be located through the UIDAI website or app.
(The above story first appeared on LatestLY on Aug 06, 2026 03:59 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).
