Mr. Biswas, a Bio-Statistician started his career as Research Assistant at Riyadh University Medical College and was involved in many medical projects. He had worked at Health Directorate of Royal Commission of Saudi Arabia as Health Services Planner for eight years. Following that, he worked as Hospital Administrator. Presently, at 73 years, he has undertaken a Project for setting up a Medical Complex comprised of Diagnostics, Hospital, Nursing College and Paramedical Institute.