Prosthetics and orthotics is a field that designs, manufactures, and applies prosthetic devices that replace missing body parts and orthotic devices that modify the body's structure. A prosthetist coordinates amputee rehabilitation with a healthcare team and an orthotist specializes in orthotic devices. To enter the field requires a 4.5 year degree in prosthetics and orthotics along with having passed 10+2 with physics, chemistry, math, and biology. Job prospects involve working as part of a clinical team studying patient records to determine the best prosthetic or orthotic aid and communicating with patients. Several institutes in India offer degrees in prosthetics and orthotics.