educational services, namely, conducting classes, seminars, conferences, workshops, conventions and/or events in the field of religion and Indian culture

charitable services, namely, providing food, clothing, and/or medicine; disaster relief services; namely, providing emergency food and supplies to victims of natural disasters; social care services, namely, providing elder care services, literacy campaigns and job training; spiritual care in the nature of ministerial and evangelistic services; medical care in the nature of medical services; environmental care in the nature of water conservation, recycling programs, and other environmentally protective programs and activities