The Aadhaar Card, issued by the Unique Identification Authority of India (UIDAI), is one of the most important identity documents for every resident of India. Popularly known as “My Aadhaar, My Identity”, it serves as a universal proof of identity and address accepted across the country for government services, banking, admissions, job applications, and much more.
Whether you need to download your e-Aadhaar, update your address, change your mobile number, correct personal details, or simply check your Aadhaar status, this complete guide covers everything you need to know about all UIDAI Aadhaar services in 2026. All important links and step-by-step instructions are provided below.
Aadhaar Card 2026 – Overview
| Detail | Information |
|---|---|
| Issuing Authority | Unique Identification Authority of India (UIDAI) |
| Document Name | Aadhaar Card (e-Aadhaar / PVC Aadhaar) |
| Scheme Launch | 2009 |
| Enrollment Started | 2009 |
| Applicable For | All Residents of India |
| Aadhaar Enrollment Fee | Free (₹0/-) |
| Official Website | uidai.gov.in |
Aadhaar Card Service Fees 2026
| Service | Fee |
|---|---|
| Aadhaar Enrollment (New) | Free – ₹0/- |
| Demographic Update (Name, Address, DOB, etc.) | ₹50/- |
| Biometric Update (Fingerprint, Iris, Photo) | ₹100/- |
| PVC Aadhaar Card Order | ₹50/- |
| Appointment Booking | Free – ₹0/- |
Note: All fee payments for Aadhaar services must be made at the official Aadhaar Enrollment Centre / Seva Kendra / CSC Centre only. Do not pay any fees to unauthorized agents or third parties.
Aadhaar Card Services Available in 2026
UIDAI offers a wide range of online and offline services for Aadhaar cardholders:
- Aadhaar Card Enrollment (New Registration)
- Download e-Aadhaar (Online / Mobile)
- Online Correction / Update (Name, Address, DOB, Mobile Number, Email)
- Check Aadhaar Update Status
- Verify Aadhaar Number
- Virtual ID (VID) Generation
- Lock / Unlock Aadhaar
- Lock / Unlock Biometrics
- Check Aadhaar-Bank Linking Status
- Retrieve Lost or Forgotten EID / UID
- Locate Nearest Enrollment Centre
Documents Required for New Aadhaar Enrollment
Before visiting an Aadhaar Enrollment Centre, keep the following documents ready:
Photo Identity Proof (Any One)
- Passport
- PAN Card
- Ration / PDS Photo Card
- Voter ID
- Driving License
- Government-issued Photo ID Card
Address Proof (Any One)
- Passport
- Bank Statement / Passbook
- Post Office Account Statement / Passbook
- Ration Card
- Voter ID
- Driving License
- Government Photo ID with address
- Electricity Bill (not older than 3 months)
- Water Bill (not older than 3 months)
- Telephone / Landline Bill (not older than 3 months)
- Property Tax Receipt (not older than 1 year)
Date of Birth Proof (Any One)
- Birth Certificate
- SSLC Book / Certificate
- Passport
- PAN Card
- Marksheet issued by a recognized board
- Photo ID Card mentioning Date of Birth
How to Enroll for a New Aadhaar Card
If you do not have an Aadhaar Card, follow these steps to get enrolled:
- Locate your nearest Enrollment Centre – Use the official UIDAI website to find an enrollment centre by selecting your State, District, and Area.
- Book an appointment – You can book a free appointment online at the UIDAI website to avoid long queues.
- Visit the centre – Go to the Aadhaar Enrollment Centre with all required original documents.
- Submit your documents – Submit the proof of identity, address, and date of birth along with a recent photograph.
- Provide biometric details – Your fingerprints, iris scan, and photograph will be captured at the centre.
- Receive enrollment acknowledgement – You will receive an Enrollment ID (EID) on an acknowledgement slip. Keep this safe.
- Download e-Aadhaar – After a few days of successful enrollment, your e-Aadhaar will be available for download from the official UIDAI portal.
How to Download e-Aadhaar Card Online
You can download your Aadhaar Card anytime from the official UIDAI website. Follow these steps:
- Visit the official website – Go to uidai.gov.in in your browser.
- Click on “Download Aadhaar” – Find and click on the “Download Aadhaar” option.
- Enter your details – Provide your 12-digit Aadhaar Number or Enrollment ID (EID) and your Full Name and Pin Code.
- Enter the OTP – An OTP will be sent to your registered mobile number. Enter it to verify.
- Download the PDF – Your e-Aadhaar will be downloaded as a password-protected PDF.
- Open the PDF – The password to open the PDF is the first four letters of your name in CAPITAL letters followed by your year of birth (e.g., RAJE1990).
Note: If your mobile number is not registered with Aadhaar, you can download your Aadhaar by visiting the nearest Aadhaar Enrollment Centre.
How to Download Aadhaar Card on Mobile
You can also download your Aadhaar Card directly on your smartphone using the mAadhaar App:
- Download and install the mAadhaar App from the Google Play Store or Apple App Store.
- Register your Aadhaar number in the app using the OTP sent to your registered mobile.
- Access all Aadhaar services including download, QR code, and virtual ID directly from the app.
How to Do Online Correction / Update in Aadhaar Card
If you find any error in your Aadhaar Card such as incorrect name, date of birth, address, or mobile number, you can correct it online:
- Visit the UIDAI Self-Service Update Portal (SSUP) – Go to ssup.uidai.gov.in.
- Log in with your Aadhaar number – Enter your 12-digit Aadhaar number and verify with OTP.
- Select the field to update – Choose the demographic detail you wish to correct (Name, DOB, Address, Mobile, etc.).
- Upload supporting documents – Submit the required proof documents for the correction requested.
- Pay the update fee – Pay ₹50/- for demographic updates online.
- Submit the request – Submit your correction request and note the Update Request Number (URN).
- Track status – Use the URN to check the status of your update request on the UIDAI website.
- Download updated Aadhaar – Once the correction is processed, download the updated e-Aadhaar from the portal.
How to Check Aadhaar Card Status
To check whether your Aadhaar has been generated or an update request has been processed:
- Visit the official UIDAI website at uidai.gov.in.
- Click on “Check Aadhaar Status” or “Check Update Status”.
- Enter your Enrollment ID (EID) or Update Request Number (URN).
- Enter the date and time mentioned on your acknowledgement slip.
- Enter the captcha code and click Submit.
- Your Aadhaar generation or update status will be displayed on the screen.
How to Lock / Unlock Aadhaar
UIDAI provides a security feature to lock your Aadhaar biometrics to prevent unauthorized use. To lock or unlock:
- Go to the official UIDAI website or mAadhaar app.
- Navigate to the “Lock / Unlock Aadhaar” or “Lock / Unlock Biometrics” section.
- Enter your Aadhaar number and verify with OTP.
- Choose to lock or unlock as required.
All Aadhaar Services – Important Links
Get Aadhaar
| Service | Link |
|---|---|
| Check Aadhaar Card Status | Click Here |
| Download Aadhaar Card (Mobile) | Click Here |
| Retrieve Lost or Forgotten EID / UID | Click Here |
| Locate an Enrollment Center | Click Here |
Update Aadhaar
| Service | Link |
|---|---|
| Check Aadhaar Update Status | Click Here |
| Update Aadhaar at Enrollment / Update Centre | Click Here |
| Check Aadhaar Update History | Click Here |
Aadhaar Card Services
| Service | Link |
|---|---|
| Verify an Aadhaar Number | Click Here |
| Verify Email / Mobile Number | Click Here |
| Virtual ID (VID) Generator | Click Here |
| Check Aadhaar / Bank Linking Status | Click Here |
| Lock / Unlock Aadhaar | Click Here |
| Lock / Unlock Biometrics | Click Here |
| Download Aadhaar Form (Hindi) | Click Here |
| Download Aadhaar Form (English) | Click Here |
| UIDAI Official Website | uidai.gov.in |
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Frequently Asked Questions (FAQs)
Q1. How can I download my Aadhaar Card online? Visit the official UIDAI website at uidai.gov.in, click on “Download Aadhaar”, enter your Aadhaar number and OTP sent to your registered mobile, and download the password-protected PDF.
Q2. What is the password to open the downloaded e-Aadhaar PDF? The password is the first four letters of your name in CAPITAL letters followed by your year of birth (example: RAJE1990).
Q3. How much does it cost to update Aadhaar details? Demographic updates (name, address, DOB) cost ₹50/-, biometric updates cost ₹100/-, and PVC card ordering costs ₹50/-. New enrollment is completely free.
Q4. Can I update my Aadhaar address online? Yes. You can update your address online through the UIDAI Self-Service Update Portal (SSUP) by providing the required address proof document.
Q5. How do I change my mobile number in Aadhaar? Mobile number change in Aadhaar can only be done by visiting the nearest Aadhaar Enrollment Centre in person. It cannot be done online.
Q6. How can I check my Aadhaar update status? Visit uidai.gov.in, go to “Check Aadhaar Update Status”, enter your Update Request Number (URN), and check the status.
Q7. What should I do if my Aadhaar mobile number is not registered? Visit the nearest Aadhaar Enrollment Centre to register or update your mobile number. Carry a valid photo ID proof.
Q8. What is the official website of UIDAI? The official website is uidai.gov.in.
