Sources said the Maoists attacked the construction company's camp situated at Kau Padar village, situated at a distance of about 70 km from here, under Pottangi police limits around midnight and set at least five JCB machines, one tractor and one mixture machine on fire.
"The Srikakulam-Koraput divisional committee of the CPI (Maoist) is behind the attack and we have launched a combing operation to nab the Naxals," said SP (Koraput) Charan Singh Meena.
Officials said two months ago work had started for nearly 11 roads with a budget of Rs 11 crore to connect Kotia panchayat with Kunduli.