Aadhaar Safety in 2026 — The New Aadhaar App, Masked Aadhaar and Locking Your Biometrics

Your Aadhaar number is on more photocopies than you can count — at hotels, hospitals, phone shops, gas agencies. Each of those copies is a small risk: your Aadhaar is tied to your bank accounts, SIM cards, and government benefits, and a leaked copy can be used for impersonation. In 2026, UIDAI (the authority that runs Aadhaar) has rolled out tools that finally let you share less and lock down more — headlined by a new Aadhaar app.

Here's how to use Aadhaar safely today.

The new Aadhaar app — what changed

UIDAI has launched a new Aadhaar app (replacing the older mAadhaar, which is being retired). Its whole design is about sharing less:

• QR-based sharing — verify your identity at a hotel, hospital or office by showing a QR code instead of handing over a photocopy. No paper trail of your Aadhaar left behind.
• Face authentication — verify yourself using your face, reducing reliance on fingerprints.
• Selective information sharing — share only the fields a particular counter actually needs, not your full details.
• Built-in biometric lock — lock or unlock your fingerprint, face and iris data with a single tap.

Download it only from the official Google Play Store or Apple App Store, and set up your profile with the OTP sent to your Aadhaar-linked mobile number.

Masked Aadhaar — share proof without the number

Masked Aadhaar is an official version of your e-Aadhaar in which the first eight digits are hidden, showing only the last four. It still carries your photo, name, address and a verifiable QR code — so it works as valid identity proof while keeping your actual number off the page.

Download it from the myAadhaar portal (myaadhaar.uidai.gov.in) by choosing the "masked Aadhaar" option. Use it for hotels, private verifications, and anywhere the full number isn't strictly required.

Lock your biometrics — the most underused protection

Biometric authentication (fingerprint/iris) can be used to authorise things like Aadhaar-enabled Payment System (AePS) transactions. If your fingerprint data were ever cloned from a leaked document, locking your biometrics blocks that misuse entirely.

• In the new Aadhaar app (or myAadhaar portal), turn on biometric lock.
• While locked, no one can use your biometrics to authenticate — not even you, until you temporarily unlock it for a genuine need (say, an Aadhaar update).
• Unlock only for the moment you need it, then it re-locks.

This one setting shuts down a whole category of AePS and impersonation fraud. Turn it on today.

Check who has used your Aadhaar

UIDAI lets you view your Aadhaar authentication history — a log of when and where your Aadhaar was used to authenticate. Review it periodically on the myAadhaar portal; if you see authentications you don't recognise, that's your early warning to lock biometrics and investigate.

Everyday Aadhaar safety rules

If your Aadhaar is misused

1. Lock your biometrics immediately via the app or myAadhaar portal.
2. Check your authentication history and your bank statements (especially for AePS debits).
3. Report to UIDAI on 1947 (the Aadhaar helpline) or at uidai.gov.in.
4. For financial loss, call the cyber helpline 1930 and file at cybercrime.gov.in.

The bottom line

Aadhaar isn't going anywhere, but in 2026 you finally have the tools to control it: share a QR or masked version instead of a photocopy, use the new Aadhaar app for selective sharing, and — above all — lock your biometrics. Five minutes of setup closes off the most common ways an Aadhaar leak turns into real money lost.