A strange incident took place during the CBSE Class 12 mathematics board exam. Some students scanned the QR code printed on their question paper. Instead of opening verification details, the code directed them to a YouTube link where a song started playing.
The unexpected result surprised many students inside the examination hall. Several students began questioning whether the paper was genuine. Confusion quickly spread among candidates. Soon the incident reached social media, where many users started discussing the unusual situation.
Later, the CBSE board issued an official clarification about the incident. Authorities confirmed that the question papers were genuine. According to the board, there was no breach in the security or confidentiality of the examination process.
The board explained that QR codes are printed on question papers for verification and tracking purposes. These codes help identify the source of the paper. However, due to a technical error, the QR code unexpectedly redirected users to a YouTube link.
Officials also stated that the exam system remained secure. There was no leak of the question paper. The examination process continued without any disruption for students appearing in the test.
The incident highlights how small technical errors can create confusion during important examinations. Board exams already bring significant pressure for students. Situations like this can increase anxiety and uncertainty among candidates.
Education authorities may need to review such systems carefully. Strong technical checks could help prevent similar incidents in the future. Ensuring smooth exam procedures remains essential for maintaining student confidence.
In today’s episode of how serious our examination conducting authorities are- presenting to you CBSE class 12th board maths paper which has a QR code that opens rickroll’s song on YouTube ♂️ pic.twitter.com/gvQcsVvGVp
— Nehr_who? (@Nher_who) March 9, 2026
