Vaasthu Sastra explains the positioning of amenities of a civil construction including a village or a town or a city or a house or a garden etc. that will influence the future of the inhabitants. The total Vaasthu Sastra depends on Eight Directions. The lords of those eight directions are called as Asta-Dik-Palakas. They dictate the health, wealth, prosperity, etc. of the inhabitants and the owners.
› Doshas are predicted and Nivaranas are suggested or organised as per the Sastra.