Vedic Mathematics is a collection of Techniques/Sutras to solve mathematical arithmetic in easy and faster way. It consists of 16 Sutras (Formulae) and 13 sub-sutras (Sub Formulae) which can be used for problems involved in arithmetic, algebra, geometry, calculus, conics. Vedic mathematics, simplifies arithmetic and algebraic operations, and has increasingly found acceptance the world over. Vedic Mathematics helps find solutions in a single or a few steps where as conventional methods require multiple steps. These include:Identifying Basic Geometrical Shapes and Figures Drawing Angles Bisecting Line Segments and Angles Constructing Angles Calculating the Size of Missing Angles Constructing Triangles Analyzing Circles So I thought to write about the book on Famous Mathematician and their Contribution. In this eBook, we talked about World Famous Mathematician, his contribution, theorem, quotes, and a story about him. This mathematical eBook is a must-have for every Student and Math Lover. The Primary Purpose of this book is to make you aware of World Great Mathematicians and their Contribution. After reading this book, we expect you to expand your knowledge about mathematicians.