The Aadhaar card, issued by the Unique Identification Authority of India (UIDAI), is a critical identity document in India. It is widely used for government schemes, banking, taxation, mobile connections, and verification purposes. Over time, personal details such as address, mobile number, email, or even biometrics may change. To keep records accurate and avoid discrepancies in services like PAN-Aadhaar linking, bank accounts, or subsidies, it is essential to update your Aadhaar information regularly. UIDAI allows citizens to update details both online and offline.
Overview of Aadhaar Update Options
| Update Type | Mode Available | Documents Required | Processing Time |
|---|---|---|---|
| Address | Online & Offline | Proof of Address (Electricity bill, Passport, Bank statement, etc.) | 3–5 working days |
| Mobile Number | Offline (Aadhaar Kendra) | No document, biometric verification required | Instant |
| Email ID | Offline (Aadhaar Kendra) | No document required | Instant |
| Name, Date of Birth, Gender | Offline (Aadhaar Kendra) | Supporting documents (PAN, Passport, Birth Certificate, etc.) | 3–7 working days |
| Biometrics (Photo, Fingerprints, Iris) | Offline (Aadhaar Kendra) | No additional document | Instant |
Why Updating Aadhaar is Important
Updating your Aadhaar details ensures:
- Accuracy in official records.
- Smooth access to government subsidies and welfare schemes.
- Seamless banking and income tax compliance.
- Avoidance of mismatches in PAN-Aadhaar linking.
- Efficient KYC verification for financial services.
Failure to update Aadhaar details can lead to delays or denial of services, failed PAN linking, and problems with online verification.
Step-by-Step Process to Update Aadhaar Details
1. Update Address Online (Self-Service Portal)
Updating your address can be done online through the UIDAI portal.
- Visit UIDAI official website.
- Navigate to My Aadhaar > Update Your Aadhaar.
- Select Update Demographics Data Online.
- Enter your Aadhaar number and OTP sent to your registered mobile number.
- Upload a scanned copy of proof of address (electricity bill, bank statement, passport, etc.).
- Submit the request.
- Note the Update Request Number (URN) to track the status online.
Note: You must have a mobile number registered with Aadhaar to update your address online.
2. Update Other Details Offline (Aadhaar Enrollment Centre)
Details such as name, date of birth, gender, or mobile/email updates can also be done offline.
- Locate the nearest Aadhaar Seva Kendra through the UIDAI website.
- Book an appointment online or walk in directly.
- Carry original documents for verification.
- Fill out the Aadhaar update/correction form.
- Provide biometrics (fingerprint and iris scan) for authentication.
- Collect the acknowledgment slip containing your URN for tracking.
3. Update Mobile Number or Email ID
Mobile numbers and email IDs can only be updated at an Aadhaar Kendra:
- Visit the nearest center.
- Provide your Aadhaar number.
- Authenticate using biometrics (fingerprint/iris scan).
- No additional documents are required.
- Mobile number and email get updated instantly.
4. Update Biometrics (Photo, Fingerprints, Iris)
For biometric updates:
- Visit an Aadhaar Kendra.
- Request an update for photo, fingerprints, or iris.
- Biometric details are verified instantly and updated.
- Collect acknowledgment slip with URN.
Documents Required for Aadhaar Update
| Update Type | Example Documents Accepted |
|---|---|
| Address | Electricity bill, Water bill, Passport, Bank statement, Driving License |
| Name | PAN card, Passport, Voter ID, Birth Certificate |
| Date of Birth | Birth Certificate, PAN Card, Passport, SSLC Certificate |
| Gender | Self-declaration for correction |
| Mobile/Email | No document required |
| Biometrics | No document required |
Always carry originals for verification at the Aadhaar center.
How to Track Aadhaar Update Status
Tracking ensures you know the current stage of your update request.
- Visit the UIDAI website.
- Click Check Aadhaar Update Status.
- Enter your URN and captcha code.
- Status will display as:
- Pending – Request is under process
- Successful – Details updated successfully
- Rejected – Issue with documents or data mismatch
Processing Time
- Address Update Online: 3–5 working days
- Name, DOB, Gender Update Offline: 3–7 working days
- Mobile/Email/Biometric Updates: Instant
Some updates may take up to 90 days in exceptional cases if verification issues arise.
Tips for Smooth Aadhaar Updates
- Ensure your documents are valid and clearly legible.
- Use a registered mobile number to receive OTPs for online updates.
- Update details in all government records to avoid discrepancies.
- Always collect the acknowledgment slip containing your URN.
- Avoid using expired or unofficial documents to prevent rejection.
Common Scenarios for Aadhaar Updates
- Change of Address: Relocation to a new city or state.
- Change in Name: After marriage or legal name correction.
- Update Mobile/Email: New number or email ID for KYC and OTP purposes.
- Correction in DOB or Gender: Legal correction based on certificates.
- Biometric Update: Worn fingerprints or outdated photo for verification purposes.
Key Takeaways
Keeping Aadhaar details updated ensures hassle-free access to banking, government services, taxation, and financial verifications. While address changes can be done online, updates to mobile, email, name, date of birth, or biometrics require visiting an Aadhaar Seva Kendra. Carry original supporting documents, follow the UIDAI procedures carefully, and track your request using URN to ensure timely updates.
FAQs
Q1. Can I update Aadhaar details online without a registered mobile number?
A = No. OTP authentication requires a mobile number registered with Aadhaar.
Q2. How many times can I update my Aadhaar details?
A = Name (2 times), Date of Birth (once), Gender (once), Address (multiple times with valid proof).
Q3. How long does it take for Aadhaar updates to reflect?
A = Most updates reflect within 3–7 working days. Some corrections may take up to 90 days.
Q4. Can I update mobile number and email online?
A = No, mobile and email updates must be done at an Aadhaar Seva Kendra.
Q5. Is biometric update mandatory for Aadhaar corrections?
A = Biometric verification is required at the Kendra for identity authentication, except for address updates done online.