Bengaluru, Jan 09 (ANI): Police arrested three suspected militants from Karnataka with a large cache of explosives and bomb making equipments, said a senior officer. Police commissioner of Bengaluru, MN Reddy said the security agencies conducted raids in Bengaluru as well as Bhatkal town to nab the alleged Indian Mujahideen (IM) operatives on the basis of intelligence input. Reddy ruled out any connection yet between these arrests and the December 28 church street blast in the city, which killed one woman and wounded one man. Police seized bomb making equipments and electronic devices from the suspects. The Indian Mujahideen has carried out dozens of bombings in recent years and poses the most serious threat so far from a home grown group in Hindu majority India.