The mishap occurred on National highway 8 in which Indramal Rajpurohit (47), Anjali Rajpurohit (25), Chandan Rajpurohit (19), Ekta Rajpurohit (10) and eight-month-old Vanda Rajpurohit were killed, Kamrej Takula police station inspector P N Patel said.
Two persons who have sustained injuries including the car-driver Shravan Rajpurohit and Suman Rajpurohit have been admitted to Appolo hospital, the officer said.
The victims hailed from Sirohi district of Rajasthan, he said, adding, the bodies have been sent for post mortem.