A handrail is a rail that is designed to be grasped by the hand so as to provide stability or support. Whether you’re walking up the stairs, viewing great scenery on a higher level indoors or outdoors or passing through a hall upstairs, you would most likely want to hold on to a handrail, right?
This is a standard safety feature that we usually see not only for staircases but even on railings on both ground and upper levels of a home or building including balconies.