Diabetology, an essential component of the Indian Medical Course (IMC), focuses on the prevention, diagnosis, and management of diabetes mellitus, a growing health concern in India. The curriculum emphasizes the understanding of various types of diabetes, including Type 1, Type 2, and gestational diabetes, alongside their pathophysiology, risk factors, and complications. Students are trained in evidence-based approaches for lifestyle modification, pharmacological treatments, and the integration of technology in diabetes management, such as continuous glucose monitoring and insulin pumps. The course also highlights the importance of patient education, culturally sensitive communication, and multidisciplinary care to improve outcomes for individuals living with diabetes in diverse settings across India.