JAMMU: A government school teacher-turned Lashkar-e-Taiba-terrorist was arrested for allegedly carrying out multiple blasts, including one in a bus carrying Vaishno Devi pilgrims with the intention to damage communal harmony and revive terrorism in the Jammu region, Jammu and Kashmir Director General of Police Dilbag Singh said. The arrest of Arif follows investigations in the recent twin blast case at Narwal in Jammu. An Improvised Explosive Device planted inside a perfume bottle was recovered from his possession, Singh said. The Jammu and Kashmir police chief said this was the first time that such type of a bomb was recovered in the Union Territory. A special team of experts is inspecting the device, which could have been activated by pressing the spray button, Singh added.