How to Link or Update Your Mobile Number in Aadhaar Your mobile number is the key to unlocking all of Aadhaar’s online services. From receiving One-Time Passwords (OTPs) for authentication to downloading your e-Aadhaar, it is crucial that your number is correctly linked and updated. If you have a new number or your number was never registered, you cannot update it online. You must visit a centre in person.
Here is a simple, step-by-step guide on how to link or update your mobile number with your Aadhaar card using the official methods.
Why is Linking Your Mobile Number Important?
A mobile number registered with Aadhaar enables you to:
- Securely access the UIDAI website for various services.
- Receive OTPs for Aadhaar authentication.
- Download your e-Aadhaar card.
- Update other details like address online.
- Use mAadhaar app features.
Method 1: Visit an Aadhaar Enrollment Centre (Recommended & Most Common)
This is the primary and most reliable method. Since updating your mobile number is a sensitive change, it requires in-person biometric verification to ensure security.
Step-by-Step Process:
- Find a Centre:
- Use the UIDAI website’s centre locator: https://appointments.uidai.gov.in/easearch.aspx
- Use the mAadhaar mobile app.
- Call the toll-free number 1947 for assistance.
- Fill the Aadhaar Update Form:
- Visit the centre and obtain an Aadhaar Update/Correction Form.
- Fill in your personal details like your 12-digit Aadhaar number, name, etc.
- In the field for updates, select the “Mobile Number” option and clearly write your new mobile number.
- Biometric Authentication:
- Submit the form to the executive.
- You will be asked to verify your identity by providing your fingerprints and iris scan. This step ensures that no one can change your details without your physical presence.
- Pay the Fee:
- A nominal service charge of ₹50 is applicable for the update. Payment is usually accepted in cash.
- Collect the Acknowledgment Slip:
- You will receive an acknowledgment slip containing a Unique Reference Number (URN).
- Important: Keep this slip safe! You can use the URN to track the status of your update request on the UIDAI website.
The update process is usually completed within a few weeks. Once done, your new mobile number will be successfully registered with your Aadhaar.
Also Read :- NIOS On-Demand Exam Results for July-September Session: Class 10 & 12 Results Expected Soon
Method 2: In-Home Service Request via India Post
For those who cannot visit a centre, such as senior citizens or persons with disabilities, UIDAI has partnered with India Post to offer a convenient in-home service.
Step-by-Step Process:
- Visit the India Post Portal:
- Go to the official Indian Postal Service portal for Aadhaar services.
- Fill in Your Details:
- Enter your personal information, including your name, current mobile number, and address where you want the service.
- Select the Service:
- From the drop-down menu, select “PPB-Aadhaar Service”.
- Then, choose “UIDAI-Mobile/Email to Aadhaar Linking/Update”.
- Request OTP:
- Click on “Request OTP”. You will receive an OTP on the mobile number you are currently using (this number does not need to be already linked to Aadhaar for booking the service).
- Enter the OTP to confirm your request.
- Track Your Request & Postman Visit:
- You will receive a reference number to track your application.
- An officer from your nearest post office will schedule a visit to your home.
- The officer will complete the biometric verification process at your doorstep and facilitate the mobile number update. A fee will be applicable for this service.
How to Check if Your Mobile Number is Linked to Aadhaar
Not sure if your number is already linked? You can verify it easily.
- Go to the UIDAI website: https://uidai.gov.in/
- Under the ‘My Aadhaar’ menu, select ‘Verify Email/Mobile Number’.
- Enter your 12-digit Aadhaar number, the mobile number you want to verify, and the security (Captcha) code.
- Click on ‘Send OTP’.
What happens next?
- If the number is linked: You will receive an OTP via SMS on that number. Entering this OTP on the website will confirm that your mobile number is successfully registered with your Aadhaar.
- If the number is NOT linked: The website will display a message indicating that the mobile number is not registered.
Final Tips
- There is no need to submit any mobile number proof documents (like a bill) for this update.
- The service is free if you are updating your mobile number for the first time at an Aadhaar Enrollment Centre. However, a fee of ₹50 may be charged for subsequent updates.
- Always use the URN to track your application status on the UIDAI website.
Keeping your mobile number updated with Aadhaar ensures you have seamless and secure access to essential government and financial services.
Disclaimer: Procedures and fees are subject to change. Please refer to the official UIDAI website (https://uidai.gov.in/) for the most current information.