Who is Sarthak Sidhant? Class 12 student stirs storm with CBSE tender allegations

Sarthak Sidhant’s detailed blog on CBSE’s On-Screen Marking (OSM) system, based on an analysis of official tender documents linked to the digital evaluation of Class 12 answer sheets, has triggered wider questions on transparency and procurement processes. The issue has now reached political circles, with opposition leaders, including Congress leader Rahul Gandhi, sharing the blog and demanding accountability