BHOJPUR: Police have confiscated 350 gram explosive materials from Bala-1 of Sankhuwasabha district on Saturday. Acting on a tip-off, police had confiscated the explosives from the house of Aasan Rai in Bala-1 informed the Eastern Regional Police Office, Biratnagar. The items were hidden in a plastic bag in Rai's house. The confiscated items were taken to Sisutar Police Station for the further investigation.