Sri Lankan Civil War: The LTTE uses suicide attacks on the Sri Lankan Army for the first time. The Black Tigers are born and, in the following years, will continue to kill with the tactic.

The Sri Lankan civil war was fought in Sri Lanka from 1983 to 2009. Beginning on 23 July 1983, it was an intermittent insurgency against the government by the Liberation Tigers of Tamil Eelam led by Velupillai Prabhakaran. The LTTE fought to create an independent Tamil state called Tamil Eelam in the north-east of the island, due to the continuous discrimination and violent persecution against Sri Lankan Tamils by the Sinhalese-dominated Sri Lanka government.

The Liberation Tigers of Tamil Eelam was a Tamil militant organization, that was based in the northern and eastern Sri Lanka. The LTTE fought to create an independent Tamil state called Tamil Eelam in the northeast of the island in response to violent persecution and discriminatory policies against Sri Lankan Tamils by the Sinhalese-dominated Sri Lankan government.

The Sri Lanka Army is the oldest and largest of the Sri Lanka Armed Forces. The army was officially established as the Ceylon Army in 1949, though the army traces its roots back in 1881 when Ceylon Light Infantry Volunteers was created; the army was renamed as the 'Sri Lanka Army' when Sri Lanka became a republic in 1972. In 2024, the Army had approximately 150,000 personnel.

The Black Tigers was an elite suicide commando unit of the Liberation Tigers of Tamil Eelam (LTTE), a militant Tamil separatist organization in Sri Lanka.