The central government has taken action amid the ongoing CBSE revaluation controversy by transferring the board's chairman and secretary. An inquiry committee has been established to investigate the procurement and implementation of On-Screen Marking (OSM) services, which recently faced technical glitches. The lapses, initially exposed by students, raised concerns about the evaluation process affecting lakhs of candidates. With the Prime Minister's Office monitoring the situation, the government has initiated this probe to identify the root cause of the discrepancies and ensure such issues are not repeated. India Today has been tracking the developments surrounding the students' grievances and the subsequent administrative overhaul.