Though telerehab has a long history of almost 20 years, but the COVID pandemic has raised it to a new level. Technology is being used at large. people in remote places are able to take services of any therapist worldwide. With IOT, VR and AR finding place in therapy intervention, telerehab is as effective as physical attendance to a clinic. There are limitations in application of therapy methods when attending a patient via telerehab mode, still it is cost effective, time saving, available whenever and wherever.