Hi Kiran. FUE certainly is the most advanced, minimally invasive hair transplant technique available.

FUE is Follicular Unit Extraction - which involves follicles of hair being removed from your donor areas and implanted one by one into your thinning areas.

FUE, in comparison to the traditional Strip method, leaves no scarring at all, has minimal risk of post procedure infection and can even be carried out without the need to shave, depending on suitability for that procedure. The Strip method involves cutting out a strip of your scalp, and stitching the incision back together again, which leave quite a lengthy scar at the back of your head.

The most important thing is to research your doctor - there are so many doctors out there claiming that their technique is the best, whereas all you may be getting is the traditional strip procedure.