Surgery was practised in India even in ancient times and thus it is regarded that the techniques of surgery was invented in India. Today all those instruments and techniques have changed. Now the surgery in modern hospitals is carried out with the help of electronic instruments and machines. Surgery is a process with the help of which, the doctor can cure or remove the sick or damaged part of the body. Today, vital organs like kidney or heart can be transplanted with the help of surgery. The development of modern scientific surgery is helping human beings to live better and longer.