How to check and link Aadhaar card with mobile number

How to check and link Aadhaar card with mobile number

You can check mobile number linked to Aadhaar card online through the official UIDAI portal and ensure your Aadhaar is updated for secure OTP-based verification.
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Key takeaways


Linking your mobile number with Aadhaar helps you access Aadhaar-based services that require OTP verification and identity authentication.


  • You can check your registered mobile number through official UIDAI services.
  • A mobile number can be updated at an authorised Aadhaar Enrolment Centre.
  • OTP-based verification helps secure access to Aadhaar-related online services.
  • You can use TAFCOP to check mobile connections issued in your name.
  • The current fee for updating demographic details, including the mobile number, is Rs. 50, inclusive of applicable taxes.
  • Keeping your mobile number updated can help you access e-KYC, banking and other services that use Aadhaar authentication.

Always use official UIDAI or authorised government services for Aadhaar-related updates and verification.

What does linking your mobile number with Aadhaar card mean?

Linking your mobile number with your Aadhaar card means registering your active mobile number with the Unique Identification Authority of India (UIDAI). Once linked, your mobile number can be used to receive OTPs for Aadhaar-based authentication, identity verification, and various online services.


This linkage helps you access Aadhaar-related services securely, including updating Aadhaar details, completing e-KYC, verifying information, and availing government benefits. It also enables faster verification for banking, telecom, and other services that require Aadhaar authentication.


Keeping your Aadhaar card linked with a current mobile number helps ensure uninterrupted access to digital services and improves the security of your personal information through OTP-based verification.

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Requirements for linking Aadhaar with a mobile number

An Aadhaar card link with mobile number requires your identity to be verified through the UIDAI-prescribed process before the mobile number can be registered or updated. To complete the process, ensure you have the following:


  • Your 12-digit Aadhaar number.
  • An active mobile number that you want to register or update.
  • Biometric authentication (fingerprint or iris scan) for identity verification.
  • A visit to an authorised Aadhaar Enrolment Centre or Aadhaar Seva Kendra, where required.

  • The applicable Aadhaar update fee, if any.


Mobile number linking requires mandatory biometric authentication, so the process cannot be completed entirely online or through the mAadhaar app. Once verified, your mobile number is linked to your Aadhaar and can be used for OTP-based authentication and Aadhaar-related services.

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How to check mobile number linked to Aadhaar card online

You can verify whether your mobile number is linked to your Aadhaar card through the official UIDAI website. This process helps confirm that your registered mobile number is available for Aadhaar-based services and OTP authentication.


Follow these steps:

  1. Visit the official UIDAI website.
  2. Go to the My Aadhaar section.
  3. Select Verify Email/Mobile Number.
  4. Enter your 12-digit Aadhaar number.
  5. Enter the mobile number you want to verify.
  6. Complete the captcha verification.
  7. Click Send OTP.
  8. Enter the OTP received on your mobile number.
  9. The system will display the verification status of your mobile number.

If your mobile number is not linked or is outdated, you can visit the nearest Aadhaar Enrolment Centre to update your details and continue using Aadhaar-based services without interruption.

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How to link mobile number with Aadhaar card

Linking your mobile number with your Aadhaar card helps you access Aadhaar-based services, receive OTPs for verification, and complete e-KYC processes securely.


Follow these steps to link your mobile number with your Aadhaar card:

  1. Visit the nearest Aadhaar Enrolment Centre or Aadhaar Seva Kendra.
  2. Request the Aadhaar update or correction form.
  3. Enter the mobile number you want to link with your Aadhaar card.
  4. Submit the completed form to the Aadhaar operator.
  5. Provide biometric authentication (fingerprint or iris scan) for verification.
  6. Pay the applicable Aadhaar update fee, if required.
  7. Collect the Update Request Number (URN) for tracking purposes.

Once the request is processed, your mobile number will be linked to your Aadhaar card. You can later verify the status through the official UIDAI portal. Keeping your mobile number updated ensures smooth access to Aadhaar services, banking verification, government schemes, and other digital services that require OTP-based authentication.

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Benefits of linking Aadhaar card with mobile number

BenefitDescription
Secure OTP verificationReceive OTPs for Aadhaar-based authentication and online verification processes.
Easy access to Aadhaar servicesUse online services such as Aadhaar updates, e-KYC, and document verification more conveniently.
Access to government benefitsReceive updates and access services linked to government schemes and subsidies.
Simplified banking processesComplete KYC requirements and identity verification for banking and financial services more efficiently.
Enhanced securityHelps protect your Aadhaar information through mobile-based authentication.
Faster digital verificationEnables quicker identity verification for telecom, banking, and other online services.
Convenient account managementReceive notifications and updates related to your Aadhaar-linked services directly on your mobile device.

Keeping your mobile number linked and updated with your Aadhaar card helps ensure uninterrupted access to essential services and secure digital transactions. It also supports faster KYC verification for various financial services, including a personal loan. You can check your offer in just 2 steps and apply online through a simple digital process when required.
 

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Steps to link Aadhaar using IVR

The Interactive Voice Response (IVR) service allows telecom subscribers to complete Aadhaar verification through a simple phone-based process.


Follow these steps:

  1. Dial the toll-free number 14546 from your mobile phone.
  2. Select your residency status by choosing the appropriate option.
  3. Enter your 12-digit Aadhaar number when prompted.
  4. Confirm your Aadhaar number.
  5. Enter the mobile number registered with your Aadhaar card.
  6. Receive and enter the OTP sent to your registered mobile number.
  7. Provide consent for Aadhaar-based verification, if requested.
  8. Complete the authentication process by following the instructions.
  9. Wait for confirmation that the Aadhaar verification process has been completed successfully.

The exact steps may vary depending on your telecom service provider and the applicable verification requirements.

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How to check all mobile numbers linked to your Aadhaar?

You can check the mobile numbers linked to your Aadhaar card through the Telecom Analytics for Fraud Management and Consumer Protection (TAFCOP) portal. This service helps you identify the mobile connections issued in your name and report any unauthorised numbers.


Follow these steps:

  1. Visit the TAFCOP portal.
  2. Enter your mobile number in the designated field.
  3. Click on Request OTP.
  4. Enter the OTP received on your mobile number.
  5. View the list of mobile numbers linked to your identity.
  6. Review the numbers displayed and identify any unfamiliar connections.
  7. Report unauthorised or inactive numbers, if required, through the portal.

Regularly checking the mobile numbers linked to your Aadhaar card can help you monitor your telecom records and reduce the risk of misuse of your identity.

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Fee for updating mobile number in Aadhaar card

If you need to update or change the mobile number linked to your Aadhaar card, a fee of Rs. 75 is applicable for a separate demographic update. You can update your mobile number through an Aadhaar Enrolment Centre or the current Aadhaar app service, subject to the applicable requirements.


Keeping your mobile number updated helps you access Aadhaar-based services, OTP authentication, e-KYC verification, and other digital services that require Aadhaar authentication.

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Conclusion

You can easily check the mobile number linked to your Aadhaar card through the official UIDAI services and update it through authorised Aadhaar centres whenever required.


Keeping your mobile number linked with Aadhaar ensures smooth OTP verification for banking, government services, and financial processes. It also supports faster KYC completion for services like a personal loan application, helping you avoid delays in digital transactions.
 

Also check

How to link Aadhaar with PANHow to order PVC Aadhar CardAadhaar Biometric Unlock
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Key offerings: 3 loan types

  • Flexi Hybrid Loan
  • Flexi Dropline Loan
  • Term Loan

  • Withdraw and prepay – no extra charges
    You can withdraw from your limit and prepay as many times as you want, without extra charges.

  • Instalment pattern
    You can pay interest-only EMIs for up to 36 months, after which, the EMI will consist of both, the principal and the interest. EMI is applicable only on the withdrawn amount.

  • Flexi facility charges
    Flexi facility charges applicable based on your loan amount.

  • Withdraw and prepay – no extra charges
    You can withdraw from your limit and prepay as many times as you want, without extra charges.

  • Instalment pattern
    Fixed EMIs that cover both the principal and interest on the loan amount you withdraw.

  • Flexi facility charges
    Flexi facility charges applicable based on your loan amount.

  • Amount disbursed in one go
    The entire loan amount is disbursed at the start.

  • Instalment pattern
    Fixed EMIs that cover both the principal and interest.

  • Flexi facility charges
    No Flexi facility charges.

Personal loan interest rate and applicable charges

Type of fee

Applicable charges

Rate of interest per annum

10% to 30.5% p.a.

Processing fees

Up to 4.13% of the loan amount (inclusive of applicable taxes).

Flexi Facility Charge

Term Loan – Not applicable

Flexi Loans –Up To Rs 1,999 To Up To Rs 18,999/- (Inclusive Of Applicable Taxes)

Will be deducted upfront from loan amount.

Bounce charges

Rs. 700 to Rs. 1,200/- per bounce

“Bounce charges” shall mean charges for (i) dishonor of any payment instrument; or (ii) non-payment of instalment (s) on their respective due dates due to dishonor of payment mandate or non-registration of the payment mandate or any other reason.

Part-prepayment charges

Full Pre-payment:

  • Term Loan: Up to 4.72% (Inclusive of applicable taxes) on the outstanding loan amount as on the date of full pre-payment

  • Flexi Term (Dropline) Loan: Up to 4.72% (Inclusive of applicable taxes) on the outstanding loan amount, as on the date of full prepayment.

  • Flexi Hybrid Term Loan: Up to 4.72% (Inclusive of applicable taxes) on the outstanding loan amount, as on the date of full prepayment.

Part Pre-payment

  • Up to 4.72% (Inclusive of applicable taxes) of the principal amount of Loan prepaid on the date of such part Pre-Payment.

  • Not Applicable for Flexi Term (Dropline) Loan and Flexi Hybrid Term Loan.

Penal charge

Delay in payment of instalment(s) shall attract Penal Charge at the rate of up to 36% per annum per instalment from the respective due date until the date of receipt of the full instalment(s) amount.

Stamp duty (as per respective state)

Payable as per state laws and deducted upfront from loan amount.

Annual maintenance charges

Term Loan: Not applicable

Flexi Term (Dropline) Loan:

Up to 0.295% (Inclusive of applicable taxes) of the Dropline limit (as per the repayment schedule) on the date of levy of such charges.


Flexi Hybrid Term Loan:

Up to 0.472% (Inclusive Of Applicable Taxes) Of The Dropline Limit During Initial Tenure. Up to 0.295% (Inclusive Of Applicable Taxes) Of Dropline Limit During Subsequent Tenure

Credit guarantee scheme feeUp to 1.18% p.a. (pro-rated daily till 31st March) (inclusive of all applicable taxes) of the loan amount
Credit guarantee scheme renewal feeUp to 1.18% p.a. (inclusive of all applicable taxes) on the outstanding loan amount as on April 01 of the subsequent Financial Year.
*Renewal Fee to be collected only for 3 subsequent financial years.
 
**If the Remaining Tenure is less than 12 months, the CG Fee in subsequent years shall be charged prorated.

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Frequently asked questions

Overview

Aadhaar Details

Requirements

How can I link my mobile number with Aadhaar Card online?

You can Aadhar card mobile number check and update through the India Post website. Enter details, request OTP, and submit. A post office officer completes biometric verification at home.

You cannot update or link a new mobile number with Aadhaar completely online from home without OTP-based or other required authentication. To change the mobile number registered with Aadhaar, you generally need to visit an authorised Aadhaar Enrolment Centre for verification. Be cautious of websites or services claiming to update your Aadhaar mobile number without the required authentication.

Yes, you can link your mobile number to Aadhaar through your telecom operator. Visit the operator’s store with your Aadhaar card and provide biometric authentication to complete the process.

Visit the UIDAI official page, select 'VERIFY EMAIL/MOBILE NUMBER' from the 'MY AADHAAR' menu. Enter Aadhaar number, mobile number, and captcha. Verify using OTP.

Yes, you can link your mobile number to your Aadhaar card by calling the toll-free number 1947. Follow the automated prompts to complete the linking process.

No, UIDAI allows only one mobile number to be linked with a single Aadhaar card at a time. If you change your mobile number, you must update it with Aadhaar to ensure OTP-based services and verifications continue to work correctly. Linking multiple numbers is not permitted and can lead to authentication issues.

Yes, it is generally safe to link your Aadhaar card with your mobile number. Aadhaar is a secure biometric system, and linking your mobile number provides an additional layer of security for your Aadhaar account.

Yes, you can link mobile number to Aadhaar card online during your first enrolment by visiting the UIDAI portal or your mobile operator and completing the verification process.

No, you cannot update your Aadhaar number yourself. Any changes must be made through the UIDAI portal or authorised Aadhaar centres with proper verification.

Yes, you can change the mobile number linked to your Aadhaar card. You can do this online through the official Aadhaar website or by visiting an Aadhaar enrolment centre.

Yes, you can use the mAadhaar app to link your mobile number with your Aadhaar card. The app provides a convenient way to manage your Aadhaar account and access various Aadhaar-related services.

Yes, you can use the Umang app to update your mobile number linked to your Aadhaar card. Umang is a unified mobile app platform that provides access to various government services, including Aadhaar-related services.

No, only one active mobile number can be linked with a single Aadhaar to receive OTPs, alerts, and important service updates securely.

No documents are required for offline mobile number updates. You only need your Aadhaar number and biometric authentication at the enrolment centre.

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