The document discusses various types of food service techniques used in restaurants and banquets. It describes table d'hote service, where a fixed price menu with limited options is offered. It also covers a la carte service, where each dish is priced separately. Banquet service is discussed for large groups of 15 or more people for events like meetings, conferences, weddings and dinners. Different styles of international service are also outlined, including Malay, Indian, Chinese, American plate service, French gueridon service, and Russian silver service. Self-service options like buffets and cafeterias are summarized.