Millions of Indians use their Aadhaar card for everything from opening bank accounts to receiving government benefits. However, many people are still using an old or inactive mobile number with their Aadhaar, which can create serious problems when accessing digital services.

Whether you're applying for a government scheme, downloading an e-Aadhaar, or completing online verification, having the correct mobile number linked to your Aadhaar has become more important than ever.

Why an Updated Mobile Number Matters

Most Aadhaar-related services now rely on OTP (One-Time Password) verification. If the registered mobile number is inactive, users may be unable to access important online facilities without visiting an Aadhaar enrolment centre.

An updated mobile number helps ensure smooth access to services such as:

• Downloading e-Aadhaar
• Updating Aadhaar details online
• Availing government welfare schemes
• Completing e-KYC for banks and financial institutions
• PAN-Aadhaar related verification
• Accessing DigiLocker and other digital services

Common Problems Faced by Citizens

Many people discover that their Aadhaar-linked mobile number is outdated only when an OTP fails to arrive. This situation commonly occurs when:

• The registered SIM has been deactivated.
• The mobile number was changed years ago.
• The number belongs to a family member who no longer uses it.
• The SIM has been lost or blocked.

Without access to the registered number, completing many online verification processes becomes difficult.

How to Update Your Mobile Number

Unlike some Aadhaar details, the mobile number cannot currently be updated online. To change it, citizens need to visit an authorised Aadhaar Enrolment or Update Centre.

The process generally involves:

1. Visiting the nearest Aadhaar Update Centre.
2. Filling out the Aadhaar update form.
3. Providing biometric authentication.
4. Paying the prescribed update fee.
5. Collecting the Update Request Number (URN) for tracking.

Once the request is processed, the new mobile number is linked to the Aadhaar record.

Benefits of Keeping Aadhaar Details Updated

Updating your mobile number offers several advantages:

• Faster access to online government services.
• Secure OTP-based authentication.
• Easy identity verification for banking and financial services.
• Quicker access to subsidies and welfare benefits.
• Better protection against unauthorised access.

Don't Ignore Other Aadhaar Details

While updating the mobile number, citizens should also check whether their address, photograph, and other personal information are accurate. Keeping Aadhaar records up to date helps avoid delays when applying for passports, opening bank accounts, filing taxes, or accessing government schemes.