It was on this day in 1995 that Dilawar Singh blew himself up to kill Beant Singh within the premises of Punjab Secretariat in Chandigarh.
Representatives of some pro-Khalistan groups participated in the prayers held in the Golden Temple premises.
On the occasion, there were demands by Sikh hardline groups like Dal Khalsa, SAD (Amritsar) and Panch Pardhani for installing the portrait of Dilawar Singh in the Sikh Central Museum.