India, May 29 -- The Central Board of Secondary Education (CBSE) has postponed the launch of its Class 12 re-evaluation and verification portal, shifting the opening date from May 29 to June 1, 2026, citing ongoing efforts to strengthen the website and ensure a smooth user experience.

The portal, which is part of the post-result activities under the On-Screen Marking (OSM) system, was expected to go live on Friday but has been delayed to avoid technical glitches and ensure transparency for students applying for answer sheet verification and re-evaluation.

A CBSE official confirmed that the decision was taken as part of backend improvements to handle heavy traffic and maintain system stability during the application process. The board sa...