Dr. Dwary is a Consultant at Apollo Cancer Centre, Kolkata with an experience of 19 years. He has conducted numerous medical conferences, and published research papers on Nivolumab and ROS-1 Crizotinib among others in reputed journals. He also has the distinction of presenting his paper in American Society of Clinical Oncology. Dr Dwary was awarded Gold Medal in pharmacology by the Devi Ahilya Vishwavidyalaya, Indore. He also received Gold Medal for the best postgraduate student in AIIMS in oncology.