KOLKATA: A trader from Odisha was arrested at Kolkata airport after he urinated on a passenger's luggage on Thursday night.Prabhakar Dora was booked on an IndiGo Airlines flight to Chennai on Thursday evening, but was offloaded as he was inebriated. After being escorted to the security hold area, Dora was asked to wait for a later flight. Airlines staffers expected him to become sober by then.Around 11pm when the last flight to Chennai was announced, Dora joined the other passengers in the boarding area. However, he was still inebriated. He stood up, unzipped his trousers and urinated on a fellow passenger's bag in full public view.Outraged, the woman stormed into the airport manager's room and lodged a complaint, following which Dora was handed over to the police.He stayed the night behind bars and was released on bail after being produced in court on Friday.