According to police, around 20 to 25 guerrillas raided a school located near Pratappur in Chatra district, around 170 km from Ranchi, and blew it up using detonators early Tuesday.
In a separate development, police arrested two Maoists, including a woman, from Basia village of Gumla district Tuesday.
Police seized three rifles and live cartridges from them.
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