One terrorist was killed as anti-terror operation in Lucknow’s outskirts ended after almost 12 hours of security operation in the wee hours of Wednesday. The terrorist has been linked with the Bhopal-Ujjain train blast and is said to be responsible for injuring at least 10 people-three are in critical condition- in the IED blast near Jabdi station in Shajapur district of Madhya Pradesh early on Tuesday.