The present work is a step further in aiding the learners of communication theory. We are glad to introduce this work to the learners that will be useful to them as a ready-reckoner and supplement to what they have already learnt about the subject. One of the objectives of this book is to quickly assist the learners for their Board, University and Public Service examinations. The book includes an extensive array of MCQs on all the vital components of the subject of Communication Skills. The latter half of the book is devoted to the conceptual categories and short forms. The key terms used in communication theory, telecommunication, finance, online media, computing which have now become part and parcel of our routine communication are explained in the glossary. Besides this, the commonly used short forms in formal and informal communication are placed at the end for the readers’ quick survey. Awareness and use of certain technical terms and short forms will yield a professional touch to one’s communication. Given the unique composition of this work, this book shall be useful to all those who are preparing for their various examinations and also learning how to communicate professionally on formal channels. It is with this intent this work is composed and we hope it serves pragmatically to its utmost optimum.