Gumla: Three Naxalites were killed in a gunfight with security forces in Jharkhand's Gumla district on Saturday, police said. All those killed belonged to JJMP, a splinter group of CPI(Maoist), they said. The encounter happened at Ghagra in the morning, they added. IG (Operations) of Jharkhand Police Michael S Raj told PTI that the operation is still underway.