Aadhaar Mobile Number Update 2026: Change Your Registered Number From Home Using OTP and Face Authentication

Aadhaar Mobile Number Update Online 2026: Aadhaar cardholders who want to replace their registered mobile number may now be able to complete the process from home using the new Aadhaar App introduced by the Unique Identification Authority of India (UIDAI). The digital facility allows eligible users to request a mobile number change through OTP verification, facial authentication and payment of the applicable update fee.

However, the online facility comes with certain conditions. Users who no longer have access to their previously registered mobile number may still need to visit an authorised Aadhaar centre. Understanding these requirements before starting the process can help avoid unnecessary delays.

Aadhaar Mobile Number Update: Why Is It Important?

A mobile number linked to Aadhaar is essential for accessing several digital services that rely on Aadhaar-based OTP authentication.

These may include identity verification, certain government benefit services, financial applications and other online facilities.

When an individual changes their mobile number or permanently stops using an older SIM card, Aadhaar-related OTPs may continue to be sent to the previous number.

This can make online authentication difficult, particularly when the old number is inactive or no longer accessible.

To address such situations, UIDAI has introduced a mobile number update option through its newer Aadhaar App for eligible users.

The facility is intended to simplify the correction process and reduce the need for physical visits where digital verification is possible.

How to Change Aadhaar Mobile Number Online in 8 Steps

According to the process described in a November 10, 2026, Live Hindustan report, eligible users can request a mobile number update through the Aadhaar App by following these steps.

1

Download the Official Aadhaar App

Install the official Aadhaar App published by UIDAI from your phone's authorised app store.

2

Log In to Your Account

Open the application and enter your six-digit app PIN to access your Aadhaar profile.

3

Open the Services Section

Navigate to the Services menu available in the application.

4

Select Mobile Number Update

Choose the option for changing the mobile number associated with your Aadhaar.

5

Enter Your New Number

Provide the mobile number you want to register with Aadhaar.

6

Complete OTP Verification

Enter the verification code sent to the relevant mobile number or numbers, depending on your account configuration.

7

Verify Your Identity Using Your Face

Follow the on-screen instructions to complete facial authentication.

8

Pay the Fee and Submit

Complete the applicable payment and submit the request. Save the acknowledgement details for tracking.

The exact menu names and availability of the feature may depend on the Aadhaar App version and the user's eligibility.

Will OTP Be Sent to the Old Aadhaar Mobile Number?

One of the most important conditions concerns access to the mobile number already registered with Aadhaar.

According to the report, UIDAI's app-based process can involve different verification requirements depending on the number used to register with the application.

These distinctions are important because facial authentication alone may not be sufficient in every situation.

Users should follow the verification instructions displayed by the official application.

Can You Update Aadhaar Mobile Number Without the Old SIM?

People who have lost their old SIM card or permanently discontinued their previous mobile connection should pay particular attention to the eligibility conditions.

The source report explains that users without access to their existing Aadhaar-linked mobile number cannot complete the described app-based update process.

In such cases, the applicant must visit an Aadhaar Seva Kendra or another authorised Aadhaar enrolment and update centre.

The centre-based process allows identity verification through the prescribed official procedure.

This option is also relevant for people who never registered a mobile number with Aadhaar.

Users can locate an authorised centre through UIDAI's official website.

Are Documents Required to Change Aadhaar Mobile Number?

For eligible app-based mobile number updates, the reported process does not require users to upload separate identity or address documents.

Instead, verification is completed through the prescribed OTP and facial authentication procedures.

The applicant must also pay the applicable service fee.

However, users visiting an Aadhaar centre should follow the instructions provided by UIDAI and the authorised operator.

It is advisable to carry the Aadhaar number or Aadhaar card and any other information requested for the service.

Applicants should not submit sensitive documents to unofficial websites or individuals claiming to provide Aadhaar update services.

Aadhaar Mobile Number Update Fee 2026

The mobile number update facility is not necessarily free.

According to the report, users must pay the prescribed UIDAI fee before completing their online application.

The exact charge should be checked within the official Aadhaar App or through UIDAI's published fee schedule.

Users should avoid transferring money to personal bank accounts or UPI IDs shared by unknown agents.

Payments should be made only through the authorised channel provided during the update process.

How Long Does It Take to Update the Aadhaar Mobile Number?

Submitting an online request does not mean the new mobile number becomes active in Aadhaar records immediately.

The report states that the processing period for certain Aadhaar updates may extend to approximately 30 days.

The actual time can depend on verification requirements and the status of the submitted application.

Users should retain their acknowledgement or request reference number until the update is completed.

They should also avoid assuming that the mobile number has changed successfully simply because payment has been made.

How to Track Aadhaar Mobile Number Update Status

Applicants can check the progress of their submitted requests through the Aadhaar App, where the report describes a Track My Request option.

The general process involves opening the application, logging in and navigating to the request-tracking section.

Users can then review the available status information associated with their application.

Where supported, Aadhaar update status can also be checked through UIDAI's official services at myAadhaar Portal.

The exact tracking method may vary depending on the type of request and the reference number issued.

Important Safety Tips While Updating Aadhaar Details

Aadhaar-related services are sometimes misused by fraudulent websites and individuals seeking personal information.

Users should take several precautions before starting an update.

• Download the Aadhaar App only from an official app store and verify that UIDAI is the publisher.

• Do not share Aadhaar OTPs with callers, agents or unknown individuals.

• Avoid entering Aadhaar details on suspicious websites.

• Never disclose banking passwords, UPI PINs or unrelated financial credentials.

• Use only authorised UIDAI payment options.

• Keep application reference numbers secure.

• Verify the successful update through official UIDAI services.

If a website or individual promises an instant Aadhaar mobile number update without the prescribed verification, users should treat the claim cautiously.

What If the Aadhaar App Does Not Show the Mobile Number Update Option?

Some users may not immediately find the mobile number update facility in their application.

This could happen because of app-version differences, eligibility conditions or the availability of the service for a particular account.

The first step is to ensure that the official Aadhaar App is updated to the latest available version.

Users should then check the Services section and follow the instructions provided by UIDAI.

If the option remains unavailable, they can contact UIDAI through its official helpline, 1947, or seek assistance at an authorised Aadhaar centre.

It is better to use the official support system than to rely on third-party applications promising the same service.

Aadhaar Mobile Number Update 2026: Key Things to Remember

The new Aadhaar App offers a potentially convenient way for eligible users to request changes to their Aadhaar-linked mobile number without visiting a physical service centre.

The process described in the November 10 report involves entering a new number, completing OTP verification, authenticating identity through facial recognition and paying the applicable fee.

However, access to the previously registered number remains an important condition in certain cases.

Individuals who have lost access to their old number or who have never linked a mobile number with Aadhaar may need to complete the process at an authorised Aadhaar centre.

Before applying, users should confirm that the feature is available in their official app and review UIDAI's latest instructions.

Disclaimer: Aadhaar App features, verification requirements, charges and processing timelines are subject to UIDAI's current rules. Users should confirm the latest procedure through official UIDAI channels before submitting an application.