The bombings Terrorism took place Process_start on the evening when the new Home Minister Sushil Kumar Shinde was scheduled Arranging to visit the Tilak Smarak Ranga Mandir , a play Participation theatre in the city , for an award ceremony Social_event .

It involved Participation the kidnapping and the subsequent murder Killing of siblings Geeta and Sanjay by Kuljeet Singh ( alias Ranga Khus ) and Jasbir Singh ( alias Billa ) .