In the last few years, Vastu Shastra (Science of Dwellings) has become popular and many books have been published on it. The awareness of the importance of Vastu Shastra can be said to be recent though the science itself is ancient. In the book, the author has endeavoured to put before the readers the basic principles of Vastu as expounded by classical authorities. Relevant diagrams and tables have been provided to enable the reader to understand the principles better