Hair transplant is one of the most common and successfully performed surgery in the world of cosmetic surgery.
The modern era of hair transplant in the western world started in late 1950’s when a New York based physician, Dr. Norman Orentreich began to experiment with free grafts to the balding area of people experiencing hair loss.
In last’ 70 years there has been a tremendous evolution in the field of hair restoration numerous techniques has been evolved and nomenclated differently.

But there only two basic surgical techniques of hair transplant irrespective of nomenclature. The techniques are: