Dr. Milan Sengupta is an eminent researcher, successful practitioner, and popular teacher of Department of Materia Medica of D.N. De Homoeopathic Medical College and Hospital, Kolkata and passed B.H.M.S from the University of Calcutta and completed M.D (Hom) degree in 2005. He is experienced in viral research in homoeopathy since 2007 and author of many National and International publications on homoeopathic research in mainstream Virology journal. He is awarded the prestigious first Ph.D. degree in homeopathic system of medicine from the West Bengal University of Health sciences in 2017. Now he is attached as a Homoeopathic Consultant in the Virology Laboratory of Dr. Anjali Chatterjee Regional Research Institute for Homoeopathy, Kolkata. India.