Gurbinder Singh and his brother-in-law Punjab Singh were going to their native Aulakh Kalan village on their motorcycles when car driver Gagan Singh allegedly refused giving them way, police said.
Though, with the intervention of passersby, the parties were pacified and the relatives left the place on their motorcycles, Gagan allegedly hit Gurbinder's vehicle from behind after going a few meters ahead and crushed him to death.
Later, he rammed his car into Punjab's motorcycle too, but the car lost its balance and overturned, police said.
A case has been registered against Gagan, who is absconding, they added.