<br/>Nearly 65 patients out of the total 120, who were admitted in various hospitals after inhaling Chlorine gas in Mumbai have been discharged. Dean of J.J hospital, Dr P P Lahane said, nobody is in critical condition as most of the patients have been discharged yesterday and this morning. <br/><br/>Atleast 120 patients were admitted in KEM, JJ, Mumbai Port Trust and Balaji hospitals when they took ill after inhaling Chlorine gas, which leaked from a cylinder near the Bombay Port Trust. Work to dispose of gas cylinders is underway. The police had last night filed an FIR against unidentified persons in connection with the gas leak under various sections of IPC and Environment Protection Act.