State transport minister Govind Singh Rajput and BJP MP Ganesh Singh were found to be present in the Jobat-ST constituency and Raigaon-SC seat respectively, even after close of campaigning.
Manmohan Singh, brother of Satnam Singh, said that the police have not yet found any clue to the killing of his brother.
Veteran farmer leader Satnam Singh hoisted the Tricolour at the Singhu border and some cultural programmes were also lined up, farmer leader Raminder Singh Patiala said.
Video clips on Wednesday showed stockpiles of already used and water-washed single-use PPE kits kept inside the biowaste disposal plant.
Home Minister Rajnath Singh said schools and health care centres in villages, to which the martyrs belong, should be named after them.