Two assistant sub-inspectors of the Punjab Police were killed and another two injured on Friday when their car rammed into the back of a truck due to low visibility caused by heavy fog near Barnala district, police said.
The two other ASIs, Sadhu Singh and Rashpal Singh, suffered injuries in the accident and were rushed to hospital.
Police said the car in which the ASIs were travelling hit the rear of the vehicle after the truck driver applied brakes.
In a condolence message, the chief minister expressed his heartfelt sympathies to the families of the deceased policemen.
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