Rajesh Sarswat

Rajesh Sarswat is a Post Graduate in Computer Science. He has availed voluntary retirement from a senior capacity under the Indian Government to pursue his passion for writing and teaching. Despite the demanding bureaucratic obligations, he pursued his interest in Mathematics and conducted extensive research on various techniques and concepts of quick mathematics, silly mistakes, and memory techniques. His books result from his research in these fields for the past 25 years. Along with research and writing, he has qualified in thirteen all India level competitive examinations, some of which are most gruesome. Besides writing on Mathematics, Rajesh has a penchant for teaching Mathematics and is a favorite teacher for his creative and entertaining ways of presenting the topic. His books "Be a Human Calculator," Avoid Silly Mistakes in Mathematics," and "How to Memorize Formulas in Mathematics" are popular among students because of the various innovative techniques and methods explained in these books. His latest book is "How to Memorize Formulas in Mathematics Book-2 Trigonometry." Rajesh lives in Ghaziabad, Uttar Pradesh, India, with his wife and son.