Revisions to NCERT textbooks under India's BJP-led government have sparked controversy, with accusations of ideological influence. Changes include altering references to the Babri Masjid, reducing content on Ayodhya, and modifying historical narratives in political science textbooks. Critics like Jairam Ramesh decry these changes as undermining secular principles, while former advisors threaten legal action. NCERT defends the updates as necessary for relevance and educational integrity amid pandemic disruptions.