Aadhar is one of the most important identity verification tools in India, linking a variety of services such as banking, government welfare schemes, and mobile services. However, changing the mobile number linked with your Aadhar can become necessary if you’ve changed your phone number, lost your old one, or simply want to update your contact details. In this article, (How to Change Mobile Number in Aadhar Online) we will guide you step-by-step on how to change your mobile number linked with your Aadhar online. Additionally, we will cover important details about the process, prerequisites, and other related queries.
What is Aadhar and Why Is It Important?
Before we go into the specifics of how to change your mobile number in Aadhar, it’s essential to understand what Aadhar is and why it’s so crucial in India. Aadhar is a 12-digit unique identification number issued by the Unique Identification Authority of India (UIDAI). It is linked with your biometric data such as fingerprints and iris scan, as well as personal details like your name, address, date of birth, and mobile number.
Aadhar is used for a variety of purposes, including:
- Subsidy and welfare programs through the government
- Banking services and digital payments
- Mobile number verification and other identity verifications in various sectors
Since Aadhar is linked with your mobile number, it becomes necessary to keep your mobile number updated to avoid any disruptions in services like OTP generation for transactions or other important alerts.
Prerequisites to Change Mobile Number in Aadhar Online
Before you proceed to change your mobile number in Aadhar online, you need to meet certain requirements:
1. Access to Registered Mobile Number
You need to have access to the mobile number that is currently linked to your Aadhar account. If you have lost the number and can’t access it, you will need to visit an Aadhar Enrollment Centre in person to change the number.
2. Internet Connection
Since the process is done online, ensure that you have a stable internet connection to avoid interruptions while submitting your request.
3. Aadhar Number
You will need your Aadhar number ready to proceed with the online request. The number is mandatory for verification during the process.
4. OTP Verification
The process involves OTP verification for security purposes, so ensure your current mobile number is active to receive the One-Time Password (OTP).
Steps to Change Mobile Number in Aadhar Online
Step 1: Visit the UIDAI Official Website
The first step in changing your mobile number linked with Aadhar is to visit the official website of UIDAI (Unique Identification Authority of India). The URL is:
Once on the website, navigate to the ‘Update Aadhar’ section. This will lead you to the online services that UIDAI offers, including the option to change your mobile number.
Step 2: Click on ‘Update Aadhar Details Online’
On the UIDAI homepage, you will find the ‘Update Aadhar Details Online’ link. Click on it to begin the process of changing your mobile number. This will redirect you to a secure login page where you can initiate the change request.
Step 3: Login Using Your Aadhar Number
To make changes to your Aadhar, you will need to log in using your Aadhar number. Enter your 12-digit Aadhar number and click on the ‘Send OTP’ button.
UIDAI will send a One-Time Password (OTP) to the mobile number that is currently linked to your Aadhar. Ensure that your old mobile number is working and can receive OTPs. If you do not have access to the registered mobile number, you will have to visit the Aadhar Enrollment Centre in person to make the change.
Step 4: Enter the OTP
After receiving the OTP, enter it in the appropriate field. This will authenticate your request and proceed to the next step. Make sure the OTP is entered correctly, as it is a security measure.
Step 5: Select ‘Update Mobile Number’
Once logged in, you will be presented with several options for updating your Aadhar details. Select the option that says ‘Update Mobile Number’. This option will allow you to replace the old mobile number with a new one.
Step 6: Enter the New Mobile Number
Now, enter the new mobile number that you wish to link with your Aadhar. Double-check the number for accuracy to avoid any mistakes. After entering the new mobile number, click on the ‘Submit’ button.
Step 7: Verify New Mobile Number
Once you submit the new mobile number, UIDAI will send an OTP to the new number for verification. Enter this OTP in the required field and click on ‘Submit’ again.
Step 8: Acknowledgment and Reference Number
After successful submission, you will receive an Acknowledgment Receipt with a Reference Number. This reference number can be used to track the status of your update request.
Step 9: Wait for Confirmation
Your request will be processed by UIDAI, and once your mobile number is successfully updated in their database, you will receive a confirmation message on your new mobile number. This process may take a few days, and you can use the reference number to track the progress.
Important Points to Keep in Mind
1. Only One Mobile Number Allowed
Aadhar allows only one mobile number to be linked at a time. You cannot link multiple numbers to your Aadhar account. If you update your mobile number, the old one will be completely replaced by the new one.
2. No Fees for Updating Mobile Number
There is no charge for changing or updating the mobile number in Aadhar online. This service is completely free of cost when done through the official UIDAI portal.
3. Track the Update Status
You can track the status of your update request by visiting the UIDAI portal and using the Reference Number provided to you. This is helpful in case there is any delay or if the process is stuck.
4. Mobile Number Must Be Active
Make sure that the mobile number you are linking is active and functional to avoid issues with OTP verification during the process.
5. Security
Your new mobile number will be linked with your Aadhar after completing all necessary steps. Ensure that you are on the official UIDAI website to avoid phishing attempts.
Alternative Method: Visit Aadhar Enrollment Centre
If you are unable to change your mobile number online, or if your old mobile number is no longer in use, you can visit your nearest Aadhar Enrollment Centre. Here’s how:
- Find the Nearest Enrollment Centre: You can search for your nearest Aadhar Enrollment Centre on the UIDAI website. This is often the most reliable option if you face difficulties while updating your mobile number online.
- Fill out the Update Form: At the enrollment centre, you will need to fill out a form requesting the update of your mobile number.
- Provide Necessary Documents: You will be required to present your Aadhar card along with your identity proof and address proof (if applicable).
- Biometric Verification: Biometric verification (fingerprints or iris scan) will be conducted at the center to authenticate your identity.
- Complete the Update Process: After the biometric verification and document submission, your new mobile number will be linked with your Aadhar.
- Fee: There is usually a nominal fee for visiting the Aadhar Enrollment Centre for updates, which varies based on the center.
Benefits of Updating Your Mobile Number in Aadhar
There are several reasons why keeping your mobile number updated in Aadhar is important:
1. OTP for Transactions
Many financial transactions, especially those related to banking and digital payments, require Aadhar-based OTP verification. If your number is outdated, you won’t receive these important OTPs, which can result in transaction failure.
2. Receive Important Alerts
Your mobile number linked to Aadhar ensures that you receive important updates and alerts about government schemes, subsidies, and other notifications related to your Aadhar.
3. Seamless Aadhaar-Based Authentication
Various platforms that use Aadhar-based authentication, such as eKYC services, require an up-to-date mobile number for smooth verification. Outdated details can cause delays or errors in the process.
Common Issues When Updating Mobile Number in Aadhar
Although the process of changing your mobile number linked to Aadhar is generally simple, there are some common issues that users may encounter. Here are a few potential hurdles and how to overcome them:
1. Unable to Receive OTP
One of the most frequent issues users face when trying to update their mobile number is the inability to receive the OTP sent to the registered mobile number. Here are a few reasons this might happen:
- Network Issues: If the old mobile number is in an area with poor network coverage, you might not receive the OTP. Ensure you have network connectivity before proceeding with the update request.
- Inactive or Deactivated Number: If the registered mobile number is no longer active (for example, if you have ported your number or switched to a different carrier), you won’t be able to receive the OTP. In this case, you’ll need to visit the Aadhar Enrollment Centre for assistance.
Solution: If the issue persists, check if the old mobile number is active. You can try restarting your phone or using a different network to ensure it’s a network issue and not a technical one on the UIDAI side.
2. Mismatch of Details
When attempting to update your mobile number online, UIDAI may ask for certain personal details like your full name, address, and other linked information. A mismatch between the details on your Aadhar and what’s in the UIDAI database can cause delays or rejections of the update request.
Solution: Verify that the details you entered match the ones in your Aadhar database. If there’s a mismatch, you may need to update those details first before changing your mobile number. This can be done via the online portal as well.
3. Multiple Requests for the Same Mobile Number Update
UIDAI allows users to request updates online, but there can be limitations on how many times a request can be made within a short period. If you’re trying to make the same change repeatedly, it might result in a rejection.
Solution: If you’ve attempted to change your mobile number but the request was rejected, wait for a few days before attempting again. It’s essential not to submit multiple requests in a short period, as this can affect the system’s response time.
4. Slow Processing Time
Once you’ve submitted the request to update your mobile number, UIDAI typically takes a few days to process the update. During this time, you won’t be able to receive any Aadhar-related OTPs or notifications on your old mobile number.
Solution: Be patient during the update process. After a few days, you’ll receive a confirmation message on your new mobile number once the update is complete. You can check the status of the request on the UIDAI website using your reference number.
5. Access to the Correct Portal
Some users mistakenly visit the wrong website when trying to update their mobile number. Make sure you’re on the official UIDAI website to avoid falling into phishing traps. Always ensure that the URL starts with https://uidai.gov.in/ to ensure the legitimacy of the site.
Solution: Always double-check the URL of the website. Do not click on suspicious links from emails or messages claiming to be from UIDAI.
Additional Services to Link Your Mobile Number to Aadhar
If you want to link or update your mobile number with Aadhar, there are several other services you can avail of through UIDAI’s online portal.
1. Aadhar Linking with Bank Accounts
Linking your Aadhar with your bank account is a crucial step for ensuring seamless transactions, government subsidies, and verification services. Once your mobile number is updated in Aadhar, you can also link your Aadhar to your bank account to facilitate various services such as eKYC and government welfare schemes.
- To link your Aadhar to your bank account, visit your bank’s online portal or visit the nearest branch.
- You may need to provide your Aadhar number along with your updated mobile number for verification.
2. Aadhar for Mobile Number Verification
Mobile carriers in India use Aadhar to verify the authenticity of users when they request a new mobile connection. Updating your mobile number in Aadhar ensures that your identity is properly authenticated for new SIM card activations.
- If your mobile number is out of date in your Aadhar, you may not be able to activate a new mobile connection.
- After updating the number, you can approach your service provider to re-verify your Aadhar.
3. Linking Aadhar to Digital Wallets
Many digital wallet platforms such as Paytm, PhonePe, and Google Pay require Aadhar for verifying your identity during account setup or in case of disputes. Ensure your mobile number is up to date in Aadhar to avoid problems when linking your Aadhar with these platforms.
- Linking your mobile number to Aadhar ensures that you can complete the eKYC process quickly and securely.
4. Aadhar for PAN Card Linking
Another important service that requires your mobile number to be linked with Aadhar is PAN card linking. As per the government’s directive, it’s mandatory to link your Aadhar to your PAN card. This helps in preventing tax evasion and ensures accurate tax filings.
- eKYC through Aadhar can expedite the PAN linking process.
5. Using Aadhar for Passport Application
Your Aadhar is also essential for passport applications and renewals in India. You can use your updated mobile number in Aadhar to authenticate your passport application using OTPs.
- The Aadhar-based authentication system speeds up the process and eliminates the need for physical documentation verification in many cases.
Tips for Safe and Secure Update Process
When updating personal information in a sensitive system like Aadhar, it’s crucial to follow certain security practices to ensure that your data remains safe.
1. Avoid Sharing Personal Details
Do not share your Aadhar number and other personal details, such as your mobile number, in unsecured or public channels. Fraudsters may use these details to initiate unauthorized requests or exploit your identity.
2. Use a Secure Internet Connection
Whenever you are updating your Aadhar details online, ensure that you are using a secure internet connection. Avoid public Wi-Fi networks, as they can expose your data to cybercriminals. Use a VPN (Virtual Private Network) for an added layer of security when submitting sensitive information.
3. Verify the URL
Always verify the URL before entering any personal information on the UIDAI website. The website should begin with ‘https://’ and the domain should be ‘uidai.gov.in’ to ensure it’s the legitimate UIDAI portal. Be wary of any emails or SMS messages directing you to different links for updates.
4. Enable Two-Factor Authentication
Consider enabling two-factor authentication (2FA) on your email account linked to Aadhar. This will add an additional layer of security and help protect your account from unauthorized access.
5. Keep Your Mobile Number Secure
Since your mobile number is crucial for many aspects of your identity verification, it’s important to keep it secure. Do not share your OTPs, and keep your SIM card secure to avoid it from being misused by others.
Understanding the Role of Aadhar in India’s Digital Economy
The role of Aadhar has expanded significantly in recent years. Originally designed as a biometric identification system, Aadhar is now an integral part of India’s digital economy. The Aadhar-linked mobile number plays a central role in various digital services.
Aadhar as a Gateway for Government Welfare Schemes
Aadhar is widely used to ensure the proper distribution of government welfare schemes, such as direct cash transfers, food subsidies, and more. Your updated mobile number ensures that you can access notifications, alerts, and real-time updates about these services. It also helps in eliminating fraud in subsidy distribution, as the system is linked to real-time mobile communication.
Aadhar for Financial Inclusion
Aadhar-based financial inclusion initiatives have brought banking services to a wider segment of the population. The Jan Dhan Yojana, for example, allows citizens to open bank accounts with just an Aadhar card. Ensuring that your mobile number is updated ensures you are part of these developments, making it easier for you to engage with government financial schemes.
Aadhar in Digital Identity Verification
Aadhar has become a cornerstone for digital identity verification in India. Services like eKYC, UID-based login systems, and digital contracts all rely on Aadhar-linked mobile numbers for authentication. With the rise of digital platforms, it’s essential to keep your Aadhar details up to date to maintain access to various online services.
In summary, keeping your mobile number updated in Aadhar is an important task that ensures your access to essential government services, financial transactions, and other digital services. By following the online update process and ensuring that your Aadhar details are accurate, you can ensure that you won’t face disruptions in these crucial areas.
Summary
Updating your mobile number in Aadhar is essential for seamless access to government services, banking, and digital transactions. This guide provides step-by-step instructions to change your mobile number online via UIDAI’s portal, along with common issues, security tips, and additional services related to Aadhar updates.
FAQs
1. How can I change my mobile number in Aadhar?
Visit the UIDAI website, log in using your Aadhar number, and follow the process to update your mobile number.
2. Can I update my mobile number without access to the old one?
No, you need access to the registered number for OTP verification or visit an Aadhar center in person.
3. Is there any fee for changing the mobile number in Aadhar?
No, the update is completely free when done online.
4. How long does it take to update my mobile number in Aadhar?
The update may take a few days, and you will receive confirmation once the process is complete.
5. What should I do if I cannot receive the OTP?
Ensure your old number is active and has network connectivity. If not, visit the Aadhar Enrollment Centre.
6. Can I update multiple mobile numbers in Aadhar?
No, Aadhar allows only one mobile number to be linked at a time.
7. Can I check the status of my update request?
Yes, you can track the status using the reference number provided after submitting the request.
Disclaimer: The information provided in this article is based on the current process for updating mobile numbers in Aadhar as per UIDAI’s guidelines. Changes to the procedure may occur in the future, so it’s advisable to check the official UIDAI website for the latest updates and instructions.
