Your Aadhaar card has become an inseparable part of your digital life in India. From banking to government benefits, from subscribing to mobile services to accessing welfare schemes, everything hinges on keeping your Aadhaar information accurate and current. One crucial detail that often gets overlooked is the mobile number linked to your Aadhaar.
If you’ve recently changed your phone number or plan to do so, updating this information has now become significantly simpler, thanks to UIDAI’s groundbreaking digital initiatives. This guide walks you through everything you need to know about changing your mobile number linked to Aadhaar, the latest online options available, and why this update matters for your digital identity.
Why Your Aadhaar-Linked Mobile Number Matters
Your mobile number serves as the primary communication channel between you and the UIDAI system. Every time you access Aadhaar-based services—whether opening a bank account, applying for a government subsidy, or verifying your identity online—a One-Time Password (OTP) is sent to this registered number. If your number is outdated or you’ve switched to a different phone, you’ll miss critical authentication codes, leaving you locked out of essential services.
Beyond just OTPs, an updated mobile number ensures seamless access to programs like Direct Benefit Transfers (DBT), PAHAL LPG subsidy, MGNREGA wage payments, and various state-level welfare schemes. Financial institutions and government agencies increasingly rely on Aadhaar-linked mobile numbers for secure verification processes. Moreover, if someone else possesses access to your old registered number, they could potentially misuse your Aadhaar details, making security a paramount concern.
The Evolution of Aadhaar Updates: From Physical Centers to Digital Portals
Traditionally, updating any Aadhaar details required visiting an Aadhaar Seva Kendra in person. This meant taking time off work, traveling to your nearest enrollment center, waiting in queues, and completing biometric verification—a cumbersome process that deterred many citizens from keeping their records current.
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Recognizing these challenges, UIDAI has progressively digitized the Aadhaar update ecosystem. The myAadhaar portal (available at myaadhaar.uidai.gov.in) now enables residents to handle multiple updates from the comfort of their homes. Additionally, UIDAI introduced the innovative mAadhaar mobile application, which further simplified access to Aadhaar services. The organization has consistently worked toward making identity management paperless, faster, and more transparent.
Current Process: How to Change Your Mobile Number
As of now, the process for updating your mobile number involves both online and offline components. While you cannot completely change your mobile number through the online portal alone, UIDAI has streamlined the procedure by allowing you to book appointments online and receive real-time status updates.
Step 1: Book Your Appointment Online
Visit the official UIDAI website (uidai.gov.in) and navigate to the “Book an Appointment” section under “My Aadhaar.” Select your preferred city and Aadhaar Seva Kendra. Enter your current mobile number and complete the CAPTCHA verification. You’ll receive an OTP on your registered number—enter this to proceed. Fill in your Aadhaar number, full name, and specify that you want to update your mobile number. Choose your preferred appointment date and time.
Step 2: Visit the Aadhaar Seva Kendra
On your scheduled date, visit the selected enrollment center with your Aadhaar card and any valid identity proof. A UIDAI official will verify your details and conduct biometric authentication using your fingerprints and iris scan. This biometric verification ensures that only the legitimate Aadhaar cardholder can make changes to their information, adding a crucial security layer.
Step 3: Submit Your New Mobile Number
Inform the UIDAI official of your new mobile number. Pay the service fee of Rs 75 (as per the revised fee structure effective October 2025). Earlier, this fee was Rs 50, but UIDAI increased it to streamline operations and improve service quality. You’ll receive an acknowledgment slip containing your Update Request Number (URN).
Step 4: Track Your Update Status
Return to the myAadhaar portal and navigate to “Check Aadhaar Update Status.” Enter your URN and the CAPTCHA code. Within 30 days, your new mobile number will be reflected in your Aadhaar database. You can check the status multiple times using your URN to monitor progress.
Alternative: Updating Without Your Old Mobile Number
If you no longer have access to your old registered mobile number, you can still update by visiting an Aadhaar Seva Kendra without requiring OTP verification. Follow the same steps outlined above, but inform the center that you cannot access your old number. The biometric authentication at the center serves as sufficient verification in such cases.
The Future of Aadhaar Updates: Fully Online Services
While the complete online mobile number update hasn’t fully materialized yet, UIDAI has announced plans to enable demographic updates—including name, address, date of birth, and mobile number—entirely online through the myAadhaar portal. The system will automatically verify your information by cross-referencing with government databases such as PAN, passport, driving license, and birth certificates. This means manual document uploads could become unnecessary, dramatically reducing processing time.
Essential Tips for a Smooth Update Process
Ensure your new mobile number is active and accessible before your appointment—UIDAI may verify it immediately. Carry your original Aadhaar card and valid identity proof such as a passport, driver’s license, or voter ID. Double-check all details you provide at the center, as errors can delay processing. Keep your URN safe in a secure place, as it’s your primary tool for tracking the update. If possible, visit during off-peak hours to minimize waiting time.
Why This Update Matters Now
With mandatory PAN-Aadhaar linking deadlines approaching and increasing reliance on digital KYC processes, maintaining an updated Aadhaar is no longer optional—it’s essential. Financial institutions will reject accounts or impose restrictions if your Aadhaar information doesn’t match their records.
Changing your mobile number linked to Aadhaar is now more accessible than ever before. By following this straightforward process and staying updated on UIDAI’s evolving digital services, you ensure uninterrupted access to government schemes, banking services, and essential digital verification processes. Don’t delay—take action today to keep your digital identity accurate and secure.