Applied community nutrition programs aim to improve nutritional status and overcome diseases. Key programs target preschoolers, school-aged children, and pregnant/lactating women. The Mid Day Meal Programme provides meals to schoolchildren to improve attendance and nutrition. The Balwadi Nutrition Programme provided preschoolers with 300kcal and 10g protein daily. The Iodine Deficiency Disorder Control Programme eliminated iodine deficiency through iodized salt. Immunization programs prevent diseases like polio and tetanus. Supplementary Nutrition Programs provide extra food and growth monitoring to prevent undernutrition. Health Check-up programs monitor health and refer malnourished individuals for treatment. However, sustainability challenges like food poisoning incidents threaten