Two hardcore Maoists were arrested and substantial quantity of arms and explosives seized from them by security personnel in Orissa's Gajapati district today. According to police, the ultras were picked up during a joint combing operation by CRPF and Orissa's elite anti-naxal Special Operation Group (SOG) in Pallapadu forest, about 120 km from Parakhemundi. <br/> Superintendent of Police Sanjeev Arora told reporters that twenty-five detonators, huge quantity of fuse wire, starters and a single barrel rifle were seized from the rebels.<br/>