Wikipedia is a hub of knowledge, which generates about 1.7 billion views per month. It is free of cost and open encyclopedia that lets you create a personal wiki without any cost. It enables its users to read, write and edit information about any topic in the world. It has become the world’s most highly visited encyclopedia and lies in the top 10 websites of the world. It is a widely spread and open forum, where anybody can share a sum of their knowledge. Do you want to add any sum of knowledge on Wikipedia?