The incident took place when a milk vendor, identified as Rahul and his mother Mithlesh, both residents of Pasonda village, were returning back from the Mother Dairy booth after collecting milk, SHO Sahibabad Upendra Yadav said.
Both of them were run over by the speeding vehicle at around 5.45 am when they were trying to cross the Loni road.
Locals gathered at the spot and rushed the duo to a nearby hospital where Mithlesh was declared brought dead. Rahul is still undergoing treatment, he said.