Beginning of Bangladesh Liberation War: On 26 March 1971, East Pakistan declared its independence from Pakistan, triggering the Bangladesh Liberation War.
1979
Soviet Troop Withdrawal from Afghanistan: Preparations commenced for the exit of the last Soviet forces, marking an early stage in ending the decade-long conflict.
1975
Signing of the Biological Weapons Convention: The international treaty banning the development and use of biological weapons was officially signed, setting key global regulations.
1995
Selwyn College Fire: A significant fire broke out at Selwyn College in the United Kingdom, causing major damage and drawing widespread attention.
2010
Moscow Metro Bombing: A deadly terrorist attack struck the Moscow Metro, becoming one of the most severe attacks in Russia’s history.




