Periodontology and Community Dentistry is a dental course that focuses on the prevention, diagnosis, and treatment of diseases affecting the supporting structures of the teeth, as well as the promotion of oral health within communities. Periodontology deals with conditions related to the gums, periodontal ligament, cementum, and alveolar bone. It covers topics such as gingivitis, periodontitis, surgical and non-surgical periodontal therapy, regenerative techniques, and the role of systemic health in periodontal diseases. 

Community Dentistry emphasizes public health approaches to oral care, including epidemiology, preventive strategies, and policy development. It involves planning and implementing community-based dental programs, educating populations on oral hygiene, and addressing social and environmental factors affecting oral health. The course integrates clinical skills with public health principles to improve both individual patient care and broader community well-being. It prepares students to work in clinical settings, public health institutions, and academic or research fields, contributing to both specialized periodontal treatment and large-scale oral health initiatives.