CBSE Class 12 OSM Controversy: Board Admits Mix-Up in Uploaded Answer Sheets

The transition to modernized digital grading portals in national school boards is designed to streamline academic verification and improve overall transparency. However, mechanical oversights within digital portals can lead to stressful consequences for graduating seniors heading toward competitive university admissions cycles.
Spotlighting these administrative vulnerabilities, the Central Board of Secondary Education recently faced intense public scrutiny during its post-result verification window. In an unprecedented move that shocked the academic community, the CBSE admits mistakes within its newly deployed digital infrastructure. The central authority officially acknowledged sending wrong exam books to graduating seniors, marking a massive operational failure in how digital archives are cross-linked.
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Evaluation Nightmares Exposed on Social Networks


The structural controversy began unfolding publicly when a Class 12 student, Vedant Srivastava, used social media platform X to voice his extreme distress over his final scores. After receiving unexpectedly low marks in his Physics examination, the candidate formally applied for a scanned duplicate of his paper through the board's newly launched On-Screen Marking (OSM) system.

Upon downloading the file, the student discovered that the uploaded handwriting, diagram styles, and answer formations belonged to an entirely different candidate. Distraught by the mix-up, Vedant posted side-by-side photographic comparisons of his handwriting across multiple subjects. The undeniable proof quickly garnered over three million views, igniting a fiery national debate on structural script management.



Discrepancy Validations Spark Immediate Score Revision


As public outrage mounted and structural transparency came into question, the administrative headquarters scrambled to control the institutional fallout. Overturning its initial silence, the board reached out to the student via email to deliver an official apology.


  • Direct Rectification: The Joint Secretary of Coordination emailed the correct Physics document directly to the family, stating that their official record would be updated shortly.
  • Multi-Subject Crisis: Within hours, a second student named Sanjana successfully proved that her Chemistry script suffered from an identical scanning swap, forcing administrators to validate the secondary failure.

Technology Rollouts Face Institutional Quality Scrutiny


These high-profile blunders have drawn intense skepticism toward the long-term viability of the automated On-Screen Marking system. Initially promoted as a foolproof way to eliminate physical logistical delays, these script-tagging errors prove that manual digitizing flaws can still corrupt final student tallies.



Because prestigious university cut-offs rely entirely on fractional percentage differences, uncorrected errors can permanently alter an applicant's higher education trajectory. As the Union Education Ministry deploys technical experts from IIT Madras and IIT Kanpur to debug the broken portal architecture, educators are calling for a comprehensive manual audit to restore baseline trust in national testing standards.