Published on Feb 24, 2025Updated on Sept 30, 2026
Learn the available ways to update your Aadhaar-linked mobile number, including the Aadhaar app and offline options, along with fees, documents, processing time, and status tracking mechanisms.
Keeping the mobile number linked to your Aadhaar up to date is important for receiving OTPs and accessing services that require Aadhaar-based verification. UIDAI now allows eligible users to change their registered number through the official Aadhaar app, while in-person options remain available when the app route cannot be used. This guide explains the online and offline update processes, documents and fees involved, processing time, status tracking, appointment booking, and what to do if you no longer have access to your old number.
The Aadhaar mobile number update meaning refers to the process of changing or linking a new mobile number to your Aadhaar card issued by UIDAI (Unique Identification Authority of India). It ensures that UIDAI has your current mobile number linked to your Aadhaar. This is important for receiving OTPs and using Aadhaar-based services that require mobile verification.
A registered mobile number can help you receive OTPs for Aadhaar services that use mobile-based authentication. It also helps you receive notifications related to certain Aadhaar requests.
It is important to note that your Aadhaar remains valid even if the registered mobile number is outdated. Updating the number restores access to Aadhaar services that specifically require an OTP sent to the registered mobile number.
The standard myAadhaar website does not permit fully online mobile-number updates. However, UIDAI's current Aadhaar app provides an online mobile-number update service for users who have access to the existing number linked to Aadhaar.
If you do not have access to your old registered number, you cannot complete the app-based route that requires OTP verification of that number. In that case, visit an Aadhaar Seva Kendra or an authorised Aadhaar enrolment and update centre. Aadhaar mobile-number updates are also available through postmen or Gramin Dak Sevaks under the doorstep service offered through India Post Payments Bank (IPPB), subject to service availability in your area.
The Aadhaar app mobile number update facility allows eligible users to update their number through the official UIDAI app.
The exact OTP requirement depends on the number used to register the Aadhaar app. If you registered the app with the same number already linked to Aadhaar, you need to verify the new number and complete face authentication. If you registered with a different number, you may need OTP verification for both the old registered number and the new number, followed by face authentication.
If you do not have access to your old registered mobile number, an offline update is the appropriate route.
Her's how to update your mobile number in Aadhaar card offline:
As per UIDAI, no old mobile number or document is required for a mobile number update at an Aadhaar Enrolment Centre.
After submitting the update request, use the acknowledgement details to track its progress through the official myAadhaar status page. Enter the URN exactly as shown on your acknowledgement slip, along with any other requested details. Keep the acknowledgement receipt safely until the mobile number update is completed.
For an in-person mobile number update, UIDAI does not require any supporting documents or access to your old registered mobile number. You can provide your Aadhaar number at the Aadhaar Enrolment Centre and complete the required update or verification process, as specified by the operator.
UIDAI currently charges Rs. 75 for a standalone demographic update, which includes changing the mobile number registered with Aadhaar. If the mobile number is updated at the same time as a biometric update, a separate demographic update fee is not charged. The applicable biometric update fee (currently Rs. 125*, subject to the prescribed age conditions) applies instead.
UIDAI demographic updates normally take up to 30 days. However, this should not be taken as a guaranteed completion time for every request. Updates are subject to UIDAI verification and validation.
If your request remains pending, use the acknowledgement/reference details to check its status instead of submitting a duplicate request immediately.
To conduct an Aadhaar update status check, follow these steps after submitting a request:
If the update is complete, your new number will be linked to your Aadhaar. If still processing, allow a few more days before rechecking.
You can book an appointment through UIDAI's official appointment service for supported Aadhaar centres. The online appointment only reserves your visit to the centre; it does not complete the mobile number update itself.
UIDAI's current Aadhaar app includes Mobile Number Update among its available services. The app also provides features such as address update, authentication history, e-Aadhaar download. and request tracking.
The key distinction between the available update routes is:
Keeping your current mobile number linked with Aadhaar makes it easier to use services that need OTP-based verification and receive relevant updates from UIDAI. Some key benefits include:
You may face delays or difficulties while updating the mobile number linked to Aadhaar due to authentication, technical, or processing issues. Some common problems include:
Before starting your Aadhaar mobile number update, make sure you have the required details ready and know which update route applies to you. Keep the following tips in mind:
To change your mobile number in Aadhaar, you now have two main routes. The official Aadhaar app supports online updates for users who have access to the existing mobile number registered with Aadhaar and can complete the applicable OTP and face authentication requirements.
If you cannot complete the app-based process, including when you no longer have access to your old registered number, you can visit an authorised Aadhaar centre. Mobile number updates may also be available through the Postman/Gramin Dak Sevak service in supported areas.
Additionally, having your Aadhaar, PAN, and mobile number linked facilitates access to a personal loan at SMFG India Credit, subject to meeting the overall eligibility criteria and furnishing other requisite personal loan documents.
Feel free to contact us for tailored assistance on how to apply for a personal loan online easily.
Important Note: This article is for general informational purposes only and may be subject to change from time to time. As product features, eligibility criteria, interest rates, charges, fees, tenures and other terms may be revised as per SMFG India Credit's policies, readers are advised to refer to the latest details from the respective product pages (please select from the top menu). For the latest loan charges, please visit Charges & Fees Link and for the latest Interest rates, please visit Interest Rate Rationale. Please note that final loan terms, disbursement process and eligibility criteria will depend on SMFG India Credit's policies at the time of loan application.
The content of this article is for information purposes only and does not constitute as, an offer or advise to avail any products or services from, or, a commitment to grant any loan by the company. It is not intended to create any rights or obligations against us. All content is provided "as is" without any warranty of any kind, either express or implied & we disclaim any warranty or representation, whatsoever, in regards to the content. Please refer to the Privacy Policy of the company to understand the use, processing and storage of your personal data.
If you no longer have access to your old Aadhaar-linked mobile number, visit an Aadhaar Seva Kendra or authorised enrolment and update centre. You cannot use the Aadhaar app route to update the number without access to the old number.
No. If no mobile number is currently registered with your Aadhaar, you cannot add one for the first time through the Aadhaar app. UIDAI requires you to visit an Aadhaar Seva Kendra or an authorised enrolment and update centre.
You can use UIDAI's Verify Email/Mobile Number service to check whether a particular mobile number is linked to your Aadhaar. For privacy and security, UIDAI does not display your complete registered mobile number through this service.
Not necessarily. Whether an Aadhaar-linked mobile number is required depends on the financial service and its verification process. However, a registered number is necessary for Aadhaar services and authentication methods that need OTP verification.
First, use UIDAI's status-tracking facility to check whether your update request is still being processed. If the request is unsuccessful or remains unresolved, follow UIDAI's instructions or contact its support channels before submitting another update request.
Yes, having an updated Aadhaar mobile number can support smoother verification during loan applications. It helps complete e-KYC processes efficiently, which may positively influence personal loan eligibility and reduce delays in approval. However, the final decision will depend on several factors, such as your age, income, and credit score.
Aadhaar linking helps simplify identity verification during loan applications through e-KYC. This can speed up the process and reduce paperwork, but approval and terms like personal loan interest rates are primarily based on your credit profile and financial history.
A personal loan eligibility calculator helps estimate how much you may be able to borrow based on your income, interest rate & tenure expectations, and existing obligations. This allows you to plan better before applying and avoid unnecessary rejections.
A personal loan EMI calculator helps estimate your monthly repayments based on loan amount, tenure, and interest rate. It supports better financial planning and helps you assess affordability before applying for a loan.
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