Beauty plays an important role in the lives of human beings. Cleopatra of Egypt, Helen of Troy, Marilyn Monroe of USA, and Aishwarya Roy of India have one thing in common ‘Beauty’. It is very difficult to define beauty. It is a very general term that could require hundreds of pages to explain what it really means.

Plastic surgery or cosmetic surgery is performed to correct the form and function of external organs. It includes a variety of fields, such as craniofacial surgery, hand surgery, burn surgery, microsurgery, and pediatric surgery.