Interior Doors and Exterior Doors are the two primary kinds of house door designs. Even though they are sometimes used interchangeably, there is a significant difference between these doors in terms of design, construction, and operation.
Interior doors are intended for usage within a home. These are available in a uniform size and are considerably easier to use. Because of the cheap material and manufacturing costs, these doors are very reasonably priced. Interior doors have a solid or hollow core and are available in a variety of finishes and styles to match the rest of the décor.