Vastu is an ancient science that teaches how to increase and maintain wealth, health and harmony. Vastu is about five thousand years old predating Feng Shui by about 2000 years. People of today’s era still believe in this. Not only this, people of western countries have also started applying the principles of live Vastu. There are five elements in the universe that offer benefits only if there is good harmony between Vastu and the five elements. These are air, water, fire, earth and sky. Most of the rules of the Vastu are obtained from the ‘Vastu Purusha Mandala’ in which there is a man lying with his head towards the north-east in a 64 squares grid. Every god is assigned different directions.