Aadhaar Card Update: How to Add and Manage Multiple Mobile Numbers Linked to Your Aadhaar
In today’s digital age, Aadhaar card plays a key role in verifying your identity and accessing essential services. From banking to government schemes, your Aadhaar is the foundation of secure digital transactions. Linking your mobile number with Aadhaar ensures smooth access to these services while protecting your personal data from misuse.
Why Linking Your Mobile Number to Aadhaar is Essential
Your mobile number is more than just a contact point - it’s a verification tool. Here’s why linking it with your Aadhaar is crucial:
How Many Mobile Numbers Can You Link to Aadhaar?
As per the Department of Telecommunications (DoT), one Aadhaar card can be linked with up to nine mobile numbers. This makes it convenient for users who maintain multiple SIM cards for personal, family, or professional use.
However, the Unique Identification Authority of India (UIDAI) advises using your personal mobile number for your Aadhaar to ensure privacy and security, especially for OTP-based services.
In rural or joint family setups, one number may often be used across multiple Aadhaar cards - for example, shared by family members or used by organisations for group services.
What is the TAFCOP Portal and How Does It Help You?
To make mobile number management easier, the DoT has launched the TAFCOP (Telecom Analytics for Fraud Management and Consumer Protection) portal. This user-friendly website helps citizens:
This initiative ensures that no one misuses your Aadhaar-linked mobile numbers without your knowledge.
Step-by-Step: How to Check Mobile Numbers Linked to Your Aadhaar
You can quickly check how many numbers are registered in your name using the TAFCOP portal. Follow these simple steps:
How to Link or Update Your Mobile Number with Aadhaar
If your mobile number isn’t linked or you wish to update it, you must visit your nearest Aadhaar Enrolment Centre. Here’s how:
Keep Your Aadhaar OTP Number Active
Your registered mobile number is vital for receiving Aadhaar OTPs during verification, updates, and online transactions. Ensure it remains active and valid to avoid any service interruptions.
Your Aadhaar card is a powerful digital identity, and keeping your mobile number linked and updated is essential for both convenience and security. The TAFCOP portal makes it easier than ever to track and manage your linked numbers. Take a few minutes today to verify your Aadhaar connections and protect yourself from fraud.
Why Linking Your Mobile Number to Aadhaar is Essential
Your mobile number is more than just a contact point - it’s a verification tool. Here’s why linking it with your Aadhaar is crucial:
- OTP-based verification: Receive one-time passwords (OTPs) for authentication and updates.
- Online services: Access Aadhaar-enabled services like eKYC, government subsidies, and digital banking.
- Enhanced security: Helps prevent identity theft and unauthorised access.
- Support for Digital India: Promotes safe and efficient digital transactions for everyone.
How Many Mobile Numbers Can You Link to Aadhaar?
As per the Department of Telecommunications (DoT), one Aadhaar card can be linked with up to nine mobile numbers. This makes it convenient for users who maintain multiple SIM cards for personal, family, or professional use.
However, the Unique Identification Authority of India (UIDAI) advises using your personal mobile number for your Aadhaar to ensure privacy and security, especially for OTP-based services.
In rural or joint family setups, one number may often be used across multiple Aadhaar cards - for example, shared by family members or used by organisations for group services.
What is the TAFCOP Portal and How Does It Help You?
To make mobile number management easier, the DoT has launched the TAFCOP (Telecom Analytics for Fraud Management and Consumer Protection) portal. This user-friendly website helps citizens:
- Check all SIM cards linked to their Aadhaar
- Identify and report unauthorised or unused numbers
- Prevent fraud and safeguard their digital identity
This initiative ensures that no one misuses your Aadhaar-linked mobile numbers without your knowledge.
Step-by-Step: How to Check Mobile Numbers Linked to Your Aadhaar
You can quickly check how many numbers are registered in your name using the TAFCOP portal. Follow these simple steps:
- Visit the official TAFCOP website: https://tafcop.dgtelecom.gov.in/
- Enter your mobile number and click on Request OTP.
- Enter the OTP received via SMS to log in.
- View all mobile numbers linked with your Aadhaar.
- Report any numbers you do not recognise or use - these will be flagged for removal.
How to Link or Update Your Mobile Number with Aadhaar
If your mobile number isn’t linked or you wish to update it, you must visit your nearest Aadhaar Enrolment Centre. Here’s how:
- Locate the nearest centre using: https://bhuvan-app3.nrsc.gov.in/aadhaar
- Carry your Aadhaar card and a valid photo ID proof.
- Fill out the update form and provide your new mobile number.
- Complete biometric verification and submit your request.
- You’ll receive an update confirmation after processing.
Keep Your Aadhaar OTP Number Active
Your registered mobile number is vital for receiving Aadhaar OTPs during verification, updates, and online transactions. Ensure it remains active and valid to avoid any service interruptions.
Your Aadhaar card is a powerful digital identity, and keeping your mobile number linked and updated is essential for both convenience and security. The TAFCOP portal makes it easier than ever to track and manage your linked numbers. Take a few minutes today to verify your Aadhaar connections and protect yourself from fraud.
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