The present book “Prepositions & Their Usage” has been specially developed keeping in mind the requirements of various classes of English-learners, Students, and other readers with academic as well as competitions’ point of view. The book is especially useful for the aspirants of various exams where General English paper forms an essential part of the selection criteria.Though there are a-dime-a-dozen books available in the market on Prepositions, yet this book has a special place among all because of its unique presentation. The book is presented in a simple reader-friendly manner to enable all types of readers easily learn, understand and practise the intricacies of Prepositions and their Usage.The book covers almost all aspects of Prepositions and Usage with exercises in multifarious forms of question-answers. The book comprises numerous questions in exhaustive exercises to test your knowledge and learning of Prepositions, and to provide ample scope for practice to prepare for the competitive exams as well.