National Anti-Terrorism Day is observed in India on May 21st each year to spread awareness about the dangers of terrorism and promote unity against it. As for the anti-terrorism operations in India, here are some major anti-terrorism operations that India led:

Operation Vijay (1999): Launched in response to the Pakistani infiltration in Kargil, Jammu and Kashmir, this operation aimed to push back the infiltrators and reclaim the captured territories.