Dilawar Singh Babbar now known as Dilavar Singh Jaisinghvala (18 August 1970, in Panjgrain, Punjab – 31 August 1995, in Chandigarh) was the assassin of Beant Singh, the chief minister of Indian Punjab. He was a serving Punjab Police officer when he joined the organization Babbar Khalsa International and became a suicide bomber to assassinate the Chief Minister of Indian Punjab. He assassinated Beant Singh by blowing up his bullet-proof car at 5 p.m. on 31 August 1995 in the Indian Punjab and Haryana Civil Secretariat, Chandigarh.