Dr. Sengupta is a clinical microbiologist, who has been working in infection control and healthcare epidemiology for the last 18 years in India. She is one of the first Indians to be selected as a SHEA International Ambassador. Dr. Sengupta is also working with a small group towards compiling the data to study the burden of healthcare-associated infection in India. She is also an executive member of the Hospital Infection Society of India (HIS-I) and a certified assessor for National Accreditation Board for Healthcare and Hospitals (NABH). Currently I am working in the Pandemic Research Team of National University Hospital Singapore.