Hi Srikanth, Food Technology is the application of food science in manufacturing safe, wholesome and nutritious food products. This is comparatively a vast field which comprises of various processes such as quality management, primary and secondary processing, preservation, etc.
The general criteria for admission to undergraduate food technology courses is twelve years of schooling in science related subjects. For career prospects in food science and colleges offering related course, you can check out the following links.
FOOD SCIENCE CAREERS | FOOD SCIENCE COLLEGES | FOOD TECHNOLOGY COLLEGES |