Nutrition can be defined as the science which deals with food & it is directly or indirectly related to health care. A balanced diet is highly obligatory to live a healthy life. Sufficient supply of food and management of proper nutrition is required to get a balanced diet. Different health related problems emerge along with malnutrition. Therefore, proper supply of food and management of nutrition is one of the important aspects of Primary Health Care.Public Health Nutrition is a progressively significant inclination for people round the world. Nutrition & Wellness depends upon food, health care, healthiness and atmosphere. Food safety and nutrition is of prime importance as unhealthy intake and nutritional deficiencies are the major causes of the deaths. Under nutrition is predominantly injurious in early age groups i.e. infancy and over nutrition in adulthood and after-years but both the forms are likely to disturb all age groups.