This book is a translation and abridgement of selected chapters from Sri Aurobindo’s book “The Ideal of Human Unity”. Twelve chapters are selected, which are relevant for the present and presented in a simple language. Flow and continuity of central idea of the original book is maintained through all the chapters. The topics of special interest are: the need of unity, formation of Nation Unit, Uniformity and Freedom, Ideal Solution of Unity, Principle of Free Confederation, Religion of Humanity.