Consultant internal medicine and covid speciality with special interest in immunology and rheumatology, practicing in kolkata. 5 years of experience in medicine (3yrs as resident , one yr as house physician in medicine and one yr as Assistant professor of medicine). International affiliate member of American college of Asthma allergy and immunology, Junior Member of European academy of Asthma and clinical immunology. Member of European lupus society. Experienced in Covid related general and ICU management.