The Unique Identification Authority of India is preparing to introduce a significant upgrade that will allow Aadhaar holders to update their registered mobile numbers entirely from home through the Aadhaar app. This new feature will eliminate the need to visit enrolment centres, submit physical documents, or wait in long queues, making one of the most essential identity-related processes simpler, faster, and more accessible for millions of people across India.
UIDAI prepares major shift in Aadhaar update system with secure digital verification
The Aadhaar-linked mobile number plays a crucial role in nearly every authentication request tied to government services, banking, welfare schemes, PAN linking, insurance verification, income tax filings, and digital transactions. Until now, updating this mobile number has required an in-person visit to an authorised Aadhaar enrolment centre because of the sensitive nature of verifying identity. This requirement has been particularly challenging for senior citizens, people with disabilities, and residents of remote or rural regions, where availability of centres and appointment slots can be limited. Long queues, travel difficulties, and manual paperwork have often delayed what should be a simple task.
UIDAI has now confirmed that it is close to launching an app-based mobile update system that relies on secure digital verification. In a post on X, it revealed that the new feature will allow users to change their Aadhaar-linked mobile number directly from home. The authority stated that users will authenticate themselves through a combination of OTP verification and face authentication built into the Aadhaar app. This dual-layer digital verification is intended to offer both convenience and high security.
The announcement read: “Coming soon! Update mobile number in Aadhaar from the comfort of your home — through OTP and face authentication.” This message marks the most significant shift in Aadhaar’s update procedures in years, signalling UIDAI’s growing emphasis on digital-first processes.
The decision to offer this service remotely aligns with UIDAI’s broader efforts to expand Aadhaar-related digital services. Earlier this year, it launched the “Reporting of death of a family member” feature on the myAadhaar portal, enabling family members to digitally notify the system about a death so that the deceased person’s Aadhaar number can be deactivated. This marked UIDAI’s first step into essential post-demographic update services. The upcoming mobile update feature continues this momentum by reducing user friction and enhancing access to vital identity management tools.
UIDAI has also been actively promoting the Aadhaar app, encouraging citizens to download it on their smartphones. The app is available on both Android and iOS and already supports various functions including address updates, biometric lock and unlock options, status checks, document downloads, and QR-based verification. The ability to update the mobile number from home will make the app even more central to the Aadhaar ecosystem.
Once launched, the feature will fundamentally reshape how Aadhaar updates are handled in India. The shift to online verification is especially meaningful for users who live far from enrolment centres or struggle to complete in-person procedures. The move also reflects India’s ongoing digital transformation, where key government services are moving away from physical paperwork toward secure digital self-service models.
Many users have long demanded an online mobile number update option, as losing access to the registered number can lock them out of numerous services that depend on Aadhaar-based OTP verification. In the current system, even minor changes require physical verification at a centre, creating delays. The new feature promises to overcome these practical limitations by linking the user’s identity to their biometrics and the smartphone’s face authentication tools.
UIDAI has clarified that the feature will rely on both existing and new mobile numbers for OTP verification. This ensures that even users who have lost access to their old mobile numbers can still update their Aadhaar records, provided they successfully complete face authentication. This is especially useful for individuals who lose their old SIM, change telecom operators, or face service disruptions.
Face authentication technology in the Aadhaar app uses the phone’s front camera and UIDAI’s biometric match system to verify the user’s identity. It compares the live image with the Aadhaar database securely and privately. This ensures a strong, foolproof link between the user and their Aadhaar number. UIDAI has been gradually expanding the use of face authentication across banks, telecom operations, EPFO services, and public distribution systems. Enabling it for mobile number updates is a natural progression.
The entire process—once launched—is expected to take only a few minutes. Users will enter their Aadhaar number, provide the new mobile number, receive an OTP, complete face authentication, and confirm the update. They will not be required to submit physical forms, biometrics at a centre, or produce identity proof documents again.
UIDAI has stated that the feature is in the rollout phase and will be available soon. It has urged users to keep the Aadhaar app installed so that they can immediately access the service once it goes live. The authority emphasised that the app is the safest platform to manage Aadhaar updates because it is protected with multiple layers of encryption and real-time biometric verification.
The upcoming feature also reduces the burden on Aadhaar enrolment centres, which handle millions of update requests each month. With many simple services shifting online, centres can focus more on services requiring biometric updates such as fingerprints, iris scans, address changes, or demographic corrections that cannot be processed digitally.
The timing of this rollout aligns with India’s broader digital public infrastructure expansion, in which Aadhaar plays a central role. As more services depend on Aadhaar-based authentication, ensuring that mobile number updates are quick and seamless becomes essential. The ability to make this change without visiting a centre is expected to improve service delivery across government and private sectors alike.
How the upcoming home-based mobile update feature strengthens Aadhaar’s security and accessibility for millions
UIDAI has emphasised that security remains the top priority in this new system. While many users feared that remote changes to the mobile number might compromise the integrity of Aadhaar verification, UIDAI clarified that the combination of OTP and face authentication provides a strong and reliable identity confirmation method.
The introduction of face authentication marks a major advancement. Unlike fingerprint or iris scans that require biometric devices, face authentication uses a smartphone camera, making it accessible to almost every Aadhaar holder with a modern mobile device. The technology performs a live detection check to ensure the person present is real, not a photograph or video. It then matches the live image against the Aadhaar database using UIDAI’s secure servers.
The OTP, meanwhile, confirms control over the new mobile number being registered. This two-step process ensures that both the user’s identity and contact number are verified in real time, removing the need for manual checks or physical presence.
By eliminating centre visits, UIDAI is also addressing long-standing problems faced by vulnerable groups. Senior citizens who struggle with mobility, persons with disabilities who face accessibility challenges, and rural citizens who may live far from enrolment centres will now find it easier to manage essential Aadhaar updates. For many, a simple mobile number change currently requires several hours of travel and waiting—an experience that the new feature aims to transform entirely.
The ease of updating the mobile number will also improve delivery of welfare schemes. Many government benefits—from LPG subsidies to pension notifications—reach citizens through Aadhaar-linked mobile numbers. When the number becomes outdated, beneficiaries risk losing access to critical communications. The upcoming feature ensures that they can update their details quickly, keeping vital services uninterrupted.
UIDAI’s push toward digital self-service also aligns with India’s broader financial inclusion goals. As more people use digital payment systems like UPI, Aadhaar-based authentication plays a key role in verification. A valid mobile number ensures smoother transactions, account recovery, and fraud prevention.
Although the feature is not yet live, UIDAI’s announcements indicate that final testing and deployment are underway. The authority has encouraged users to stay updated and familiarize themselves with the Aadhaar app so that they can use the feature immediately once it launches.
The rollout is also expected to reduce Aadhaar-related fraud. Many scams emerge when an individual loses access to the Aadhaar-linked mobile number and struggles to update it. Fraudsters exploit the gap to trick users into sharing sensitive information. A secure, app-based update process can significantly reduce such vulnerabilities.
This feature also reflects UIDAI’s broader vision of making Aadhaar a user-controlled identity platform. Instead of relying on intermediaries or physical visits, users will have direct control over their personal details. This shift promises faster updates, fewer errors, and reduced dependency on third-party operators.
As India continues to strengthen its digital governance ecosystem, UIDAI’s new home-based update system stands out as one of the most user-centric enhancements in recent years. The ability to manage essential identity details from the comfort of one’s home marks a powerful step toward simplified, secure, and inclusive digital identity management for all Aadhaar holders.
