The Unique Identification Authority of India (UIDAI) offers a wide range of Aadhaar-related services to help residents manage their Aadhaar securely and conveniently. From downloading an e-Aadhaar and updating personal details to booking appointments, ordering a PVC Aadhaar card, locking biometrics, generating a Virtual ID (VID), and checking authentication history, most services are now available online through the myAadhaar Portal, mAadhaar App, and authorized Aadhaar Seva Kendras.
In 2026, UIDAI has also introduced new digital conveniences such as email address updates through the Aadhaar mobile app and expanded Home Enrolment Services for senior citizens, seriously ill individuals, and persons with disabilities in selected areas.
This guide provides the complete UIDAI Services List 2026, including online services, Aadhaar update services, security services, enrolment services, document downloads, and frequently asked questions.
What is UIDAI?
The Unique Identification Authority of India (UIDAI) is a statutory authority established by the Government of India to issue Aadhaar numbers and provide Aadhaar-related services to residents of India.
UIDAI manages:
- Aadhaar Enrolment
- Aadhaar Updates
- Aadhaar Authentication
- Aadhaar Verification
- Digital Identity Services
- Aadhaar Security Services
- Aadhaar Download Services
Online UIDAI Services
The following services are available through the myAadhaar Portal.
1. Download Aadhaar
Download:
- e-Aadhaar
- Masked Aadhaar
- Regular Aadhaar PDF
2. Check Aadhaar Status
Track:
- New Aadhaar Application
- Aadhaar Update Status
- Aadhaar Generation Status
3. Book Aadhaar Appointment
Book appointments for:
- New Aadhaar Enrolment
- Aadhaar Update
- Biometric Update
4. Update Aadhaar Details
Eligible online services include:
- Address Update
- Document Update
- Other supported demographic updates
Some updates still require visiting an Aadhaar Seva Kendra.
5. Order Aadhaar PVC Card
Request a secure PVC Aadhaar Card online and track its delivery status.
6. Check Aadhaar PVC Card Status
Track the dispatch and delivery status of your Aadhaar PVC Card.
Aadhaar Verification Services
UIDAI also provides several verification tools.
Verify Aadhaar Number
Check whether an Aadhaar number is valid and active.
Verify Mobile Number
Verify whether your mobile number is registered with Aadhaar.
Verify Email ID
Confirm whether your email address is linked with your Aadhaar profile. UIDAI also introduced email update support through the Aadhaar mobile app in 2026.
Aadhaar Security Services
UIDAI offers several services to protect Aadhaar information.
Lock Aadhaar
Temporarily lock your Aadhaar number to prevent misuse.
Unlock Aadhaar
Unlock your Aadhaar whenever required.
Lock Biometrics
Prevent unauthorized biometric authentication.
Unlock Biometrics
Enable biometric authentication whenever required.
Generate Virtual ID (VID)
Create a temporary 16-digit Virtual ID that can be used instead of your Aadhaar Number.
Retrieve VID
Recover your existing Virtual ID if required.
Aadhaar Authentication Services
Users can also access:
- Aadhaar Authentication History
- Offline e-KYC XML Download
- Aadhaar Paperless Offline e-KYC
- Secure QR Code Verification
These services help residents monitor and securely share their Aadhaar information.
Aadhaar Update Services
UIDAI provides several Aadhaar update facilities.
These include:
- Name Correction
- Address Update
- Mobile Number Update
- Email ID Update
- Date of Birth Correction
- Gender Update
- Photograph Update
- Biometric Update
- Document Update
Some updates can be completed online, while others require a visit to an Aadhaar Seva Kendra.
Aadhaar Enrolment Services
UIDAI also offers:
- New Aadhaar Registration
- Baal Aadhaar Enrolment
- Mandatory Biometric Update (Age 5)
- Mandatory Biometric Update (Age 15)
- Aadhaar for Senior Citizens
- Aadhaar Home Enrolment Service (available in selected areas)
The Home Enrolment Service is intended primarily for senior citizens, persons with disabilities, and seriously ill residents who cannot visit an enrolment centre.
Aadhaar Download Services
Residents can download:
- e-Aadhaar
- Masked Aadhaar
- Aadhaar XML
- Aadhaar Secure QR Code
- Aadhaar Update Receipt
- Aadhaar Acknowledgement
Aadhaar SMS Services
Even without internet access, UIDAI offers Aadhaar services through SMS.
Available services include:
- Generate VID
- Retrieve VID
- Lock Aadhaar
- Unlock Aadhaar
- Lock Biometrics
- Unlock Biometrics
- OTP Request
mAadhaar App Services
The official mAadhaar App provides:
- Digital Aadhaar
- Download Aadhaar
- Share QR Code
- Offline e-KYC
- Address Update
- Email Update
- Appointment Booking
- Aadhaar Verification
UIDAI continues to expand features within the app to improve user convenience.
Services Available at Aadhaar Seva Kendra
At an Aadhaar Seva Kendra, residents can:
- Apply for New Aadhaar
- Update Aadhaar Details
- Update Biometrics
- Register Mobile Number
- Update Photograph
- Update Email ID
- Print Aadhaar
- Download Aadhaar Assistance
- Mandatory Biometric Update
- Document Verification
Benefits of UIDAI Online Services
Using UIDAI’s online services offers several advantages.
- Available 24×7.
- Secure identity management.
- Paperless services.
- Faster Aadhaar updates.
- Easy appointment booking.
- Improved privacy with VID and Offline e-KYC.
- Secure biometric management.
- Convenient document downloads.
Important Tips
Before using UIDAI services:
- Always use the official UIDAI website or mAadhaar App.
- Keep your registered mobile number active.
- Never share OTPs with anyone.
- Lock your biometrics when not in use.
- Regularly verify your authentication history.
- Keep your Aadhaar information updated.
Frequently Asked Questions (FAQs)
Which services are available online through UIDAI?
You can download Aadhaar, check Aadhaar status, update eligible details, verify Aadhaar, generate VID, order a PVC Aadhaar card, lock biometrics, view authentication history, and access many other services through the official UIDAI platform.
Can I update my Aadhaar online?
Yes. Certain demographic updates and document updates are available online, while services such as biometric updates and mobile number registration generally require visiting an Aadhaar Seva Kendra.
Is Aadhaar download free?
Yes. Downloading an e-Aadhaar from the official UIDAI website is completely free.
What is Virtual ID (VID)?
VID is a temporary 16-digit number generated by UIDAI that can be used instead of your Aadhaar Number for authentication.
Can I book an Aadhaar appointment online?
Yes. UIDAI allows residents to book appointments online for Aadhaar enrolment and update services at Aadhaar Seva Kendras.
Conclusion
The UIDAI Services List 2026 covers a comprehensive range of online and offline Aadhaar services designed to make identity management simple, secure, and accessible. From downloading your e-Aadhaar and updating personal details to generating a Virtual ID, locking biometrics, booking appointments, and accessing Offline e-KYC, UIDAI continues to expand its digital services for residents across India. Always use the official UIDAI website or the mAadhaar App to access these services safely and protect your Aadhaar information.
