Vaastu is a complete understanding of direction, geography, topography, environment and physics. The more we are becoming modern, the more we are going away from our Vedas, thus facing all the problems in the life. Impulsive planning and unorganised architectural methods have led to the basic problem today i.e. DISHARMONY.
In all, Vaastu is a bridge between man and nature. A Vaastu dosh can be corrected through the changes in the rooms, through interiors of the house, by changing the placements, by using regulators or using some charged objects. Every vaastu dosha has some remedy and if taken properly, the happiness and peace comes back in the life again.
Vaastu yantras are specifically designed for rectifying and combating the faults of a building, site, home or office due to wrong construction or creation. It also removes negative energies or ill effects resulting from inauspicious location or direction of rooms, homes, buildings and other properties by generating positive and beneficent energies.
Since altering an existing structure can often be nearly impossible, Vaastu also prescribes the use of Yantras to overcome vastu faults. The presence of the different Gods and Deities with their weapons on the Vaastu Purush in this yantra is meant to produce astonishing results for dispelling the effects of Vaastu faults by removing/correcting the faults and have a purifying effect.