In this modern world of developed and underdeveloped countries people love to live with comfort necessarily by using refrigerators, freezers , air conditioners and many more relevant items and essential commodities. The use of the refrigeration and air-conditioning elements are increasing in everyday life. If the regular maintenance, servicing and necessary repairing of those items are done on routine basis, then the life of those items are expected more and more to utilize.

In order to ensure the better use of refrigeration & air-conditioning element qualified skilled manpower like Refrigeration & Air-conditioning Engineers are appropriate to serve the purpose. On the other hand the Engineers can contribute also in the production sectors of industries.

However to be efficient engineers of Refrigeration & Air-conditioning technology the students have to learn the subjects like the fundamental of refrigeration & air-conditioning, refrigeration cycle and components, domestic refrigeration and air-conditioning, cooling and heating load calculation, maintenance of RAC equipment, RAC circuits and controls, pipe and duct works, commercial and industrial refrigeration, power plant engineering. RAC plants for food processing and preservation, RAC plant operation etc.