How to Link Mobile Number to Aadhaar Card Online in 2025 (Step-by-Step Guide)
Linking your mobile number with your Aadhaar card is essential for accessing government services, downloading Aadhaar, and completing OTP-based verifications. In 2025, UIDAI and India Post Payment Bank have made this process easier with online doorstep service. Here’s a complete guide.
✅ Step 1: Visit the Official Website
- Open your browser and search for My Aadhaar.
- Scroll down to find the option “Check Aadhaar Validity”.
- Enter your Aadhaar number and captcha.
- You’ll see the mobile number currently linked to your Aadhaar.
If your number is outdated or incorrect, you need to update it.
✅ Step 2: Use India Post Payment Bank (IPPB) for Doorstep Service
- Open a new browser tab and go to the India Post Payment Bank website.
- Click the three-line menu icon and go to Service Request > Non-IPPB Customer.
- On the new page, click the link for the Doorstep Banking Service Request Form.
✅ Step 3: Fill Out the Mobile Linking Request Form
- Choose the service: “Aadhaar Mobile Update”.
- Fill in the following:
- Title (Mr./Mrs.)
- Full name (as per Aadhaar)
- Mobile number (to be linked)
- Optional: email ID
- Current residential address
- Pin code of your area
- Select the nearest post office shown based on your pin code.
- In the “Any Specific Request” box, write Aadhaar mobile update.
- Accept terms and enter captcha.
- Submit the form.
✅ Step 4: Mobile Number Verification via OTP
- An OTP will be sent to the mobile number you entered.
- Enter it to confirm your service request.
✅ Step 5: Wait for Postman’s Doorstep Visit
- A postman will visit your address as part of IPPB’s doorstep banking.
- You’ll be asked for biometric verification (like fingerprint).
- Once verified, your mobile number will be linked to Aadhaar within 24–48 hours.
✅ Benefits of Using This Method
- No need to stand in long queues at Aadhaar Seva Kendra.
- Process completed from home.
- Safe and official via UIDAI-authorized India Post agents.
- Useful if you’ve lost old SIM, forgotten linked number, or want to change mobile.
📝 Final Tips
- You can still visit your nearest Aadhaar center or Post Office if you prefer in-person service.
- This service is ideal for senior citizens, housewives, or rural users.
Conclusion:
By following this step-by-step process, you can easily link or update your mobile number with Aadhaar card online in 2025 using the India Post doorstep facility. It’s fast, reliable, and saves you the hassle of long lines.
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