1983 Dhilwan bus massacre
The 1983 Dhilwan Bus massacre was an uninvestigated, unsolved, and unclaimed incident on 6 October 1983, in which 6 Hindus were shot dead by "'unidentified' extremists" purported by the media to have been Sikh. The victims were taken off a bus going from Dhilwan in Kapurthala district to Jalandhar, in the northern state of Punjab, India.