In the day today life everyone are busy and one doesn’t have enough time to take care of his/her health. ‘Health is wealth’ is the famous saying and it is true. To maintain a good body proper diet and nutrition is very much important. Biologically nutrition is the provision, to cells and organisms, of the materials necessary to support life. Children in school learn about various nutritious foods. This is to make them to have the knowledge about them and grow healthy. The diet we tale in the everyday life should have proper proportions of carbohydrates, vitamins, proteins and fats. They provide the energy to lead life. Deficiency of any causes various illnesses and makes one immune to diseases. Eating a well balanced diet on a regular basis and staying at your ideal weight are critical factors in maintaining your emotional and physical well-being.