AIDS Or Acquired Immune Deficiency Syndrome And Its Related Diseases Have Become Unquestionably The Major Public Health Problems In India. It Is A New Disease With Treatment That Is Still Vague And The Prognosis Indeed Grave. With This Initial Invasion, HIV (Human Immunodeficiency Virus), A Causative Organism Of Disease And Its Related Problems Are Going To Pose A Major Threat To The Population Of The Whole Country Within A Few Years. At Such Situation There Is A Need Of AIDS Awareness Among The People Which Cannot Be Fulfilled By The Scientific Medical Literature. The Concept Of AIDS Awareness Includes Four Basic Elements. Knowledge About Cause, Spread And Prevention Of AIDS.Sensitivity To Develop A Compassionate, Sympathetic And ‘Non-Judgmental’ Attitude To AIDS Patients. Imbibe Scientific Information And Capacity To Develop Positive And Healthy Attitudes To Human Sexuality. Capacity To Enjoy And Control Sexual And Reproductive Behaviour In Accordance With STD Prevention Social Values And Personal Ethics. With The Aim Of Prevention, Health Education, And Counselling, The Book AIDS: Cause And Prevention Has Been Written Which Includes All Elements Emphasizing What Is Required And Specific For Given Group In A Given Situation. This Book Will Thus Prove Highly Informative And Beneficial For General Readers And Also For Students And Medical Specialists In Particular.