Your Aadhaar card is one of the most important documents you own. It is used for opening bank accounts, getting a SIM card, receiving government scheme benefits, filing taxes and much more. But over time, details can change — you may shift to a new home in Ahmedabad, get a new mobile number, or spot a spelling mistake in your name. The good news is that many Aadhaar corrections can now be done from the comfort of your home. This guide explains exactly how to update your Aadhaar card details online, what documents you need, and what to do if online updates are not possible for your case.
The Single Mistake That Costs People the Most Up Front
The single mistake that costs people the most time and money when updating their Aadhaar card online is uploading unclear, blurry, or cropped document scans. When you submit an application with poor-quality files, the system or verifier rejects it, forcing you to start the entire process over and pay the fee again. To avoid this, keep clear, scanned copies in JPEG, PNG, or PDF formats ready before you start your submission. UIDAI accepts a range of documents, but you must ensure every word and number is fully legible on the screen.
For an address update, you can use a passport, bank passbook or statement, voter ID, electricity, water, or gas bill not older than a few months, a rent agreement, a ration card, or a Gujarat government-issued certificate showing your address. For name corrections, you will need a PAN card, passport, voter ID, driving licence, or government photo ID. For date of birth changes, you need a birth certificate, school leaving certificate SSC or LC, passport, or PAN card.
Always check the latest accepted document list on the official UIDAI website, as the list is updated from time to time. Another major trap is mismatched details where your typed entry does not match the proof document exactly, including spelling and short forms. Furthermore, you must only use the official myAadhaar portal and uidai.gov.in, avoiding third-party sites that charge extra or misuse your data.
The Other Traps and What to Do Instead
Another common pitfall is attempting to change details online that legally require an in-person visit. You cannot update or link a new mobile number fully online. You must visit an Aadhaar Seva Kendra or authorised enrolment centre. Similarly, email addresses and biometrics like fingerprints, iris scans, and photographs can only be updated in person. To make any online update, your Aadhaar must already be linked to an active mobile number, because you will receive an OTP on it. If your number is not registered or has changed, you must first visit an Aadhaar centre.
You should also be aware of lifetime limits on certain corrections. UIDAI allows only a limited number of name changes, usually twice, and date of birth changes, usually once, over a lifetime. You must enter the details very carefully to avoid wasting an attempt. If a mistake was made by the operator during your original enrolment, corrections may sometimes be free, so you should ask about this at the centre.
Finally, do not rely on older figures for fees. The fee for online updates is nominal, but as exact charges can change, confirm the current amount on the payment page of the official portal rather than relying on outdated estimates. UIDAI has been encouraging people to keep their Aadhaar details up to date, particularly if your Aadhaar is more than ten years old and has never been updated. You can do a free document update through the online portal during periods when UIDAI waives the fee, so check the portal for any ongoing free-update window.
The Correct Method Step by Step
- Open your browser and go to the official myAadhaar portal at myaadhaar.uidai.gov.in.
- Click on Login and enter your 12-digit Aadhaar number and the captcha shown on screen.
- An OTP will be sent to your registered mobile number. Enter it to log in securely.
- On the dashboard, select the Update Aadhaar or update option for your specific field such as Address, Name, or Date of Birth.
- Carefully type your new details exactly as they appear on your valid supporting proof document, double-checking all spellings and pin codes.
- Upload a clear scanned copy of your valid proof document in the required format.
- Pay the small update fee online through UPI, debit card, net banking, or other available methods.
- After successful submission, note down your Update Request Number (URN) so you can track the status.
How to Verify You Got It Right
After you submit an online request, you can check its progress by going to the myAadhaar portal and looking for the Check Update Status option. Enter your Update Request Number URN or Aadhaar number to see whether your update is under process, approved, or rejected. Updates typically take a few days to a couple of weeks to reflect in the system.
Once your update is successful, you must download the latest version to verify the changes. On the myAadhaar portal, click Download Aadhaar. Enter your Aadhaar number and verify with the OTP sent to your phone. Download the PDF file, which is password-protected using the first four letters of your name in capitals followed by your birth year, for example RAME1990. This downloaded e-Aadhaar is valid everywhere a physical Aadhaar is accepted.
What to Do If You Already Made the Mistake
If your online update request was rejected due to a blurry scan or mismatched details, do not panic. Log back into the portal, review the specific reason for rejection, and prepare a fresh, high-resolution color scan of your supporting document that matches your input character for character. Then submit a new update request with the corrected files and pay the nominal fee again.
If you made the mistake of trying to update your mobile number online, you must switch to the offline route immediately. Locate your nearest Aadhaar Seva Kendra or an authorised enrolment centre using the Locate an Enrolment Center tool on the UIDAI website. In Ahmedabad, these are available at select post offices, banks, and dedicated Aadhaar centres. Book an appointment online where available, or visit during working hours.
Fill out the Aadhaar update or correction form and mention your new mobile number clearly. Provide your biometric verification, which includes your fingerprints, at the centre. Pay the applicable update fee and collect your acknowledgement slip before you leave. Your new mobile number is usually linked within a few days, requiring no physical document besides your biometric confirmation.
Questions From Readers Who Have Applied
How to update address on Aadhaar card online?
Log in to the official myAadhaar portal using your Aadhaar number and OTP, select Update Aadhaar Online, choose Address, type your new address, upload a valid proof of address document, and pay the fee.
Can I update my mobile number in Aadhaar online?
No, you cannot update or link a new mobile number fully online. You must visit an Aadhaar Seva Kendra or authorised enrolment centre in person for biometric verification.
What documents are needed for Aadhaar name correction?
You can use identity proof documents such as a PAN card, passport, voter ID, driving licence, or government photo ID for name corrections.
How do I check my Aadhaar update status?
You can check your update progress by going to the myAadhaar portal, selecting the Check Update Status option, and entering your Update Request Number or Aadhaar number.
Official Sources
UIDAI Official Website: uidai.gov.in
myAadhaar Portal: myaadhaar.uidai.gov.in
