Origin of Vastu
Vastu is a science of building that is coming from the source of all-encompassing ancient knowledge that brought to light Yoga, Meditation, Ayurveda (traditional Indian medicine), Jyotish (Vedic astrology), etc.
Archeological discovery of an old prosperous vastu-designed city, Mohenjo-daro, the largest settlements of the ancient Indus Valley Civilisation, and one of the world’s earliest major cities, contemporaneous with the civilizations of ancient Egypt, Mesopotamia, Minoan Crete, and Norte Chico, indicates Vastu origin.
The urban structure followed a strict grid system that was aligned to cardinal directions. Streets were directed north-south and east-west, and there was an open space in the center with a temple. All houses had a rectangular shape with the open courtyard in the center that served as a natural cooler during the summer and it captured sunlight during the winter.