Subhal Bhalchandra Dixit MD (Medicine) FCCM FICCM FICPDirector, Department of Critical Care ICU, Sanjeevan and MJM Hospital, Pune, Maharashtra, IndiaKapil Gangadhar Zirpe MBBS MD (Chest) FICCM FCCM FSNCCHead, Department of Neuro-Trauma Intensive Care Unit, Grant Medical Foundation, Ruby Hall Clinic, Pune, Maharashtra, IndiaAtul Prabhakar Kulkarni MD (Anaesthesiology) FISCCM PGDHHM FICCMProfessor and Head, Division of Critical Care Medicine, Department of Anaesthesiology, Critical Care and Pain, Tata Memorial Hospital, Homi Bhabha National Institute, Mumbai, Maharashtra, India