A suspected Maoist was arrested with a bomb packed with 20 kg of explosives in Jharkhand's Khuti district on Saturday. The bomb was later defused, the police said. In another incident, the police recovered an improvised explosive device from bushes near the Mosanga jungle in the district. It was also defused. After a search, the police arrested Vipin Sahu, a suspected member of the People's Liberation Front of India, from Moranga.