The incident took place at around 8:30 pm under Charama police station limits, Kanker Superintendent of Police Rajendra Dash told PTI over phone.
The Commander jeep, carrying 15 people, was going towards Kanker from Dhamtari while the speeding truck was coming from Jagdalpur towards Raipur when the incident took place near Charama.
The intensity of the collision was so severe that eight people, including a few women, died on the spot, he said.
The deceased are yet to be identified, Dash said, adding that the truck driver fled from the spot after the accident and efforts are on to nab the truck driver.