History is a subject that gives the facts and perspectives of past events. In its given premises, it includes a wide range of topics such geographical conditions and human settlements, society and cultures; type of governance and administrative systems; trade and economic policy; interstate relationships; wars and battles, etc. in the time frame of Ancient, Medieval, and Modern.So, History is one of the essential disciplines of Social Science to know the past and design the future accordingly.This tutorial is divided into different chapters and explains the concept of historical facts in a given time frame-work.