ideas and thoughts with others. Although there are several languages spoken all round the world, English is a language which is the most dominant one, being used globally, and its importance cannot be denied. No one can disagree to the fact that knowing English has become a necessity, today. With developing technology and modernization, English has played a vital role in almost every sector including medicine, engineering, education, economy, e- commerce, aviation, etc. English is the most commonly used language all round the world. Whenever people speaking different languages from different regions come together, the most commonly used language to communicate is – English. USA, Australia, New Zealand, Canada, parts of Africa, India, and many smaller island nations speak English. English is the commonly adopted second language in Germany, Norway, Sweden, Denmark and the Netherlands. If you know English it becomes easy to travel to these countries and understand the different cultures.