Two persons were killed and three others injured when a car they were travelling hit a tree on the Jhajjar-Kosli road near Subana village in Jhajjar on Tuesday. The deceased have been identified as Sanjeev Kumar and Rajender Prashad of Dhakla village here while the injured — Sombeer, Anil and Sanjay — had been admitted to PGIMS in Rohtak where their condition is stated to be critical. The accident occurred Tuesday morning when the five were going to Kosli town for some work in the car.