In International relations disarmament is a concept to eliminate all types of weapons for preserving world peace and to save world from war. Though war has led this world towards destruction therefore doctrines of International relations (liberalist) gave the idea of “disarmament”. Disarmament is the dismantling and destruction of all forms of military weapons or all weapons of a particular type (as in the elimination of nuclear, biological or chemical weapons) 1 . In other words “disarmament is reducing to zero either all weaponry in national arsenals (as in general and complete disarmament) or all weapons for a particular type or kind (as in elimination of biological and chemical weapons). Before further discussion on disarmament one must clear common confusion which has misled many of us; arms control and disarmament are two terms with distant meanings and discrete issue in International relations . Disarmament VS Arms Control: Students of International Relations...