Mumbai, July 2 -- In a freak accident, a 45-year-old food delivery man died by drowning after he slipped into a swimming pool on the 22nd floor of a posh building in South Mumbai, police said here today. According to sources in Gamdevi police station, a man, identified as Imran Khodaja, was on his way to deliver food in a building near the Grant Road railway station. He was talking on the phone when the accident took place. CCTV footage from the building showed Khodaja walk past the swimming pool on the 22nd floor and fall into it, police said. Police have registered a case of accidental death and claimed that they do not suspect any foul play as it can be clearly seen in the CCTV footage that Khodaja was talking on the phone when he slippe...