Voluntary health agencies are non-governmental organizations established to promote, protect, and restore the health of individuals and communities. These agencies work in collaboration with government health services and play an important role in community health nursing by providing preventive, promotive, curative, and rehabilitative services. One of the important functions of voluntary health agencies is health education. They conduct awareness programs regarding nutrition, sanitation, immunization, maternal and child health, family planning, prevention of communicable diseases, and healthy lifestyle practices. Through camps, seminars, exhibitions, and mass media, they educate the public and encourage positive health behavior. They provide preventive health services by organizing immunization programs, screening camps, antenatal clinics, blood donation camps, and disease control activities. These agencies help in early detection and prevention of diseases such as tuberculosis, HIV/AIDS, cancer, diabetes, and hypertension. Voluntary health agencies also offer curative services. They