Vastu Shastra
The ancient Indian science of earth elements and structural energy for harmonious living.
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Vastu is governed by directional forces and each directions is guided by particular planets. As everybody knows there are four major directions – east, west, north and south. Besides these, four sub-directions are also considered. These are Agney (Southeast), Nairitya (Southwest), Vayavya (Northwest) and Ishaan (northeast). Each of these directions and sub-directions has its own merits and demerits and yields results accordingly. And according to hindu scriptures every direction has a deity or lord that rules it.