UIDAI to ban Aadhaar photocopies; QR code for secure digital ID.

• UIDAI will introduce a new rule to stop the collection and storage of physical Aadhaar photocopies due to privacy concerns.
• Aadhaar verification will transition to digital methods, primarily using QR codes on the card.
• QR codes allow secure and quick verification of basic information without revealing the full Aadhaar number.
• UIDAI is developing an app for offline Aadhaar verification, simplifying processes like hotel check-ins.
• Organizations wishing to perform Aadhaar verification must register with UIDAI to use the new QR-based tools.

Why It Matters: UIDAI boosts Aadhaar security/privacy with digital verification, replacing photocopies.