The present experiment entitled "Effect of Different Levels of Vitamin C on Performance of Broilers" was carried out in small animal laboratory of Sunderesan School of Animal Husbandry & Dairying. Poultry has a crucial place in India as the eggs and chicken meat are important and rich sources of protein, vitamins and minerals. Poultry provides rich organic manure and is an important source of income and employment to millions of farmers and other persons engaged in allied activities in the poultry industry. Chicken is the most widely accepted meat in India. Unlike beef or pork, it does not have a religious taboo. The prices of chicken meat are lower than those of mutton or goat meat. Many Indian families, especially the educated people in urban areas, have begun to accept eggs as a regular supplemental part of their vegetarian diet .The forecast surveys indicate that as the present younger generation goes to the adulthood, the acceptability and demand for eggs and chicken meat innext 2-3 decades is likely to increase many-folds very rapidly.