In one incident, Sampath Jat (30) and Satyaprakash (32) were killed when a jeep carrying them rammed into an electricity pole in Bhilwara's Kotadi area.
In the other incident, a bus collided with a truck in Nagaur district's Degana area, leaving the truck driver, Shivnarayan Jat (38) dead and 20 others injured, police said.