On which date is Anti-Terrorism Day celebrated?

‘Anti-Terrorism Day’ is observed on May 21st in India. It commemorates the death anniversary of former Prime Minister Rajiv Gandhi, who was tragically assassinated in a terrorist attack. The day aims to raise awareness about the destructive impact of terrorism and promote unity against this global menace. Various activities, seminars, and events are organized to educate people about the importance of peace and the role individuals can play in combating terrorism. It is not associated with the other mentioned dates – 30 January, 31 October, or 18 September – in the context of ‘Anti-Terrorism Day.’