PHC stands for Primary Health Center, which is a primary healthcare facility providing basic medical services, health promotion, preventive care, and initial treatment for common illnesses. PHCs are typically located in rural or underserved areas, aiming to improve access to healthcare for the local population. CHC stands for Community Health Center, which is a comprehensive healthcare facility that provides a range of primary care, preventive services, and community health programs. CHCs are often located in urban areas and serve diverse populations, including uninsured or underinsured individuals. Both PHCs and CHCs play critical roles in delivering primary healthcare services, promoting health, and addressing the healthcare needs of communities. They focus on preventive care, health education, early detection of diseases, and managing common health conditions to ensure affordable and accessible healthcare for all.