CBSE Class 12 Maths Paper QR Code News 2026 | QR Code Printed on Board Exam Paper

Post Date : 11 March 2026 | Author : Hindustan Hub

Short Information

Central Board of Secondary Education (CBSE) has added a new security feature in Class 12 Board Exam 2026.
Students noticed a QR Code printed on the Mathematics question paper.
This update was done to increase exam security and prevent paper leak.

Why QR Code Printed on Paper

Purpose Increase Exam Security
Main Reason Stop Paper Leak
Technology QR Code Tracking System
Used By CBSE Board

What Information in QR Code

  • Printing batch details
  • Exam center information
  • Paper identification code
  • Security tracking data

Is Paper Different for Every Student

Question Answer
Different paper for every student No
QR code for tracking Yes
Effect on marks No
Security feature Yes

CBSE New Anti Leak System

  • QR Code on question paper
  • Encrypted printing
  • Late paper distribution
  • Center wise tracking
  • Strong exam monitoring

Important Note for Students

  • QR code will not affect result
  • No need to worry
  • This is only for security
  • Follow exam rules