Students who sat for the Central Board of Secondary Education’s Class 12 mathematics examination on Monday got an unexpected surprise when they scanned a QR code printed on their question paper — it ...

Scanning the QR code on the CBSE math exam question paper on March 9th, some students began to hear a song instead of studying the information. The mere mention of board exams often brings stress and ...

A QR code on the Class 12 Central Board of Secondary Education (CBSE) mathematics question paper redirects to a YouTube video of English singer Rick Astley’s 1987 hit song “Never Gonna Give You Up”, ...

Scott Nevil is an experienced writer and editor with a demonstrated history of publishing content for Investopedia. He goes in-depth to create informative and actionable content around monetary policy ...