M.D. Siddha – Pura Maruthuvam is a postgraduate program in Siddha medicine, focusing on the traditional treatment methods of the Siddha system. This course offers an in-depth study of the Pura Maruthuvam (Internal Medicine) aspect of Siddha, covering topics like diagnostic techniques, therapeutic practices, herbal remedies, and treatments for various chronic and acute diseases. The course typically spans 3 years, during which students gain extensive theoretical knowledge and hands-on clinical experience. Graduates are trained to become experts in treating patients using Siddha medicine, and they can pursue careers as practitioners, researchers, or educators in the field. Admission requirements usually include a Bachelor's degree in Siddha Medicine (B.S.M.S.) and successful completion of an entrance exam.