The knowledge of Vastu comes from  Atharva Veda, and it is actually the ancient Science of Architecture. The Rishis could undertstand the techniques of better living and thus they laid down the principles of Vastu which is relevant even today. While good Vastu promotes wellbeing defects result in hardships and various problems.Whether you are working or running a business, it is therefore, very important to ensure that the Vastu of the dwelling place is strong.