Naxals set ablaze two vehicles and a machine engaged in laying cables of a private telecom company in Chhattisgarh's Bijapur district, police said on Monday. No person was injured in the incident which took place on Sunday evening between Padera and Kakekorma villages under Bijapur police station limits where the cable laying work was going on, Additional Superintendent of Police Pankaj Shukla said.

A group of armed ultras stormed the site and threatened labourers to stop the work, he said.