Lucknow Encounter: Is the ISIS spreading its tentacles in India? After more than 12 hours of intermittent firing and the use of tear gas and smoke bombs, the operation to flush out a terror suspect from a house in Thakurganj on the outskirts of Lucknow, ended around 3 am. The police, which suspected that two men had been holed up inside the house, said only one body was recovered. Arms including a pistol, a revolver and a knife, were also found inside. The operation took place on the eve of the seventh and the last phase of the mammoth 7-phase elections in Uttar Pradesh. The man - identified as Saifullah -- was suspected of being involved in the explosion on an Ujjain-Bhopal train in neighbouring Madhya Pradesh, which injured nine people on Tuesday morning.