How to Link Aadhaar with Mobile Number in India

How to Link Aadhaar with Mobile Number in India

Why Link Aadhaar with Mobile Number?

Linking your Aadhaar with your mobile number is essential for receiving OTPs, using government services, and updating Aadhaar data online. It's a mandatory step for e-KYC, digital verification, and UIDAI updates.

In India, this process is regulated by UIDAI and can be completed both online and offline depending on your current registration status.

How to Link Aadhaar with Mobile Number – Step-by-Step

1. For New Mobile Number Linking (Offline)

  1. Visit the nearest Aadhaar Seva Kendra or telecom operator outlet (Airtel, Jio, Vi).
  2. Carry your Aadhaar card and a valid photo ID proof.
  3. Request for mobile number registration or change.
  4. The staff will verify your biometrics (fingerprint or iris scan).
  5. You’ll receive a confirmation SMS once the number is linked.

2. To Verify Already Linked Number (Online)

  1. Go to myaadhaar.uidai.gov.in
  2. Login with Aadhaar number and OTP sent to your registered number.
  3. Check “Verify Email/Mobile Number” under Services section.
  4. Enter your mobile number to verify if it's already linked.

3. IVR-Based Aadhaar Linking (For Re-Verification)

  1. Dial 14546 from the mobile number you want to link.
  2. Follow IVR instructions to enter your Aadhaar number.
  3. Confirm your details and give consent for linking.
  4. Receive an OTP and confirm it to complete re-verification.

Documents Needed for Mobile Linking

You only need the following to link your mobile with Aadhaar:

  • Aadhaar Card (original copy)
  • Any government-issued photo ID (if required by telecom staff)

Biometric authentication is mandatory for new registrations at Aadhaar Seva Kendras.

FAQs – Aadhaar & Mobile Number Linking

Is it mandatory to link Aadhaar with mobile?

Yes, as per Indian government directives, linking Aadhaar with mobile is required for SIM activation, e-KYC, and various digital services.

Can I link my number online without visiting a store?

Only if your mobile number is already linked. New number registrations require offline biometric verification.

How long does it take to link the number?

Usually 24–48 hours after biometric submission at store or center.

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