Synopsis Language has so many interrelationships with various aspects of human life that is can be studied from numerous points of view.  All these points of view are valid and useful as well as interesting in themselves.  Linguistics is the science which attempts to understand language from the point of view of its internal structure.  It is not, of course, isolated and wholly autonomous, but it has developed its own highly effective and quite distinct field of investigation and characteristics.  Spoken world over, English has become international or universal language and therefore its knowledge and fluent speaking has become a must in almost all good careers and field of activities.  The present book makes a lucid description on each and every aspect of linguistics so that readers may have a good and effective command or English language.