This is 2016 edition preparatory book by RS Aggarwal for candidates, who are preparing for competitive examinations. Dealing exclusively with the non-verbal reasoning section of the syllabi, this book has been compiled with the view to be comprehensive in the matter. This book covers important types of non-verbal reasoning questions and is, therefore, segregated into different sections. Various sections included in the book are Construction of Squares and Triangles, Mirror and Water Images, Rule Detection, Paper Folding, Cubes & Dice, Analogy, Analytical Reasoning, Completing Incomplete Patterns and Figure Formation and Analysis. After clearing each concept, candidates can become quick in solving non-verbal reasoning questions with the help of this wide-ranging question bank full of practicable MCQs. This book is meant for candidates preparing for Bank Clerical, Bank PO, SBI PO, LIC, GIC, RBI, IAS, IFS, Railways, SI police, Income Tax department and Central Excise department exams. About the author: R. S Aggarwal: Born in Delhi in 1946, R. S. Aggarwal completed has studied at Kirori Mal College in Delhi. He had been a lecturer in Nanak Chand Anglo Sanskrit College in Meerut, Uttar Pradesh till he managed to secure a fellowship to pursue his doctorate in Delhi University. Later on, he became a Reader in NAS, Meerut before moving to MMH, Ghaziabad. He has authored about 75 books on Mathematics for school students as well as for those appearing for competitive examinations.