MBBS (Cal), MD (Respiratory Medicine), MRCP (UK) MSc (Evidence Based Medicine, UK) CCT (Respiratory and General Medicine UK), FCCP (USA), Diploma in Palliative Care (Newcastle University) Certificate in Education (Deeside University)
Director & HoD Pulmonology, Fortis Hospital. Director, Research & Education, National Allergy Asthma Bronchitis Institute, Kolkata, India
PhD, RRT-NPS, FIARC, Manager – Training Programmes, Chest Research and Training Pvt. Ltd, Editor in Chief: Indian Journal of Respiratory Care, Governor of India– International Council for Respiratory Care, Vice Chair: Indian Academy of Respiratory Care.
MD, MRCP(UK), SCE (Resp Med)(UK), FRCP(UK). Academic Director and Senior Consultant Pulmonologist and Academic Director, Dept. of Internal Medicine,Narayana Hrudayalaya, Bangalore, India
Sr. Consultant, Head of the Department & Group Coordinator, Department Of Pulmonary Medicine, Kerala Institute Of Medical Sciences, Trivandrum Consultant Pulmonologist, SP Fort Hospital, Trivandrum, India