At least 10 Naxals were killed on Thursday in an encounter with the Special Task Force (STF) and the District Reserve Guard (DRG) in Chhattisgarh's Bijapur. Bijapur SP Mohit Garg said 11 weapons were recovered from the Naxals' custody. The encounter took place when a joint team of the STF and DRG was out on an anti-Naxal operation, he added.