In Odisha, three maoists were killed in an exchange of fire with security forces at Turlighat under Narayanpatna block of Koraput district Friday morning. The gun battle took place when security forces opened fire at a maoist camp, about 100 km from Koraput. One body has been recovered and search is on for the other two. A huge quantity of explosives and kits were also recovered from the maoist camp. Massive combing operation is on track down the ultras who disappeared after the exchange of fire.