VASTUSHASTRA can be defined as a science that deals in Synchronisation of 8 Directions, 5 Elements and it also takes into consideration, the Electromagnetic field, Gravitational force, Universal energies & cosmic rays, and combined effect of all these factors, on Human life.

The entire Universe is made up of 5 Fundamental Elements (Panchatatva)  and eventually if merges in these 5 elements namely, Earth (Pruthvi), Water (Jal), Fire (Agni), Air (Vayu) and Sky ( Aakash).

Human body is also an Artistic work of these same 5 Basic Elements, and Our Vaastu or Building / House / Office etc. is also related to these 5 basic elements of the Universe.