It is rightly said that the knowledge is power. Thanks to the knowledge, man has got over the world. He has explored the universe and has proved his superiority in terms of knowledge. Man is the master and got over the oceans wherein he voyage through ships. He takes command on the air, thanks to the knowledge and flies in the air just like the birds. Man has made tremendous progress in the field of science. And through the knowledge of science he has explored the moon and all over it.Taking education in literal sense, it is a means through which the knowledge is passed through the learners. Education has different means of communicating this knowledge.