At least three persons were killed by naxalites in the Bastar district of Chhattisgarh last night. They also injured another villager. Sources said that the naxalites killed these persons suspecting them as police informers. The naxalites had kidnapped four villagers under Iragaon police of the Bastar district yesterday. The dead bodies of three of them were recovered near their village today while the fourth person was admitted to the local hospital in Keskal in a serious condition. <br/>