Interior Design is a profession concerned with anything that is found inside a space - walls, windows, doors, finishes, textures, light, furnishings and furniture. All of these elements are used by interior designers to develop a functional, safe, and aesthetically pleasing space for a building's user.Vaastu Shastra makes us live in harmony with nature taking advantage of the five basic elements of nature i.e earth, water, fire, air and space and receiving the blessing of the Gods of the directions.