Why Speaking and writing and understanding English is So important?

With the passage of Few Decades English is become the International Speaking and Writing Language,peoples understand and speak it almost every country every Continent.In the Continent of Asia especially in the Sub Continent the English is become a standard for recognize that either a man is educated is not.The is to much impress from a man or women who wears the Modern clothes and speak English the people think that he or she is well educated.But this is not with the local people but the some of the organizations give jobs to those candidates who has good practice of the speaking and understanding of English.All the education after the Matriculation turned in to English and this is the reason the peoples think that a person has good command on the writing and speaking English is a educated person.This is not only in the Sub-continent but also very matter if u got jobs in the Middle East you have good commands on English You got a good job otherwise you are failed.

#Reason For Why people Prefer Those Applicant who have the good in English?
The Employer gave the jobs those people who have good commands in English its a big reason behind it,because now the world become a global village almost every Residence of every country trying to visit the beautiful places of every country,so when people from different continent and the country visit the same place no one will have understand the native language of these visitors,So that English is speaking ,writing and understand in every country of the world when they visit any country and they found many person who understand English and they communicate with each other.
English is now using as a second language in every country of the world,if every country want to compete with the world the people of this country has good command in English.
#Education System of the World?
All the modern research about the technology and the science is done in English means all the experiment results and the documentation are availble in English After that some countries Translate these experiments and documentation into their native language by getting the information from the Author or inventor of these things which is more expensive.All the IT knowledge and development are done in English.So that English is also important for the Excellence in the field of IT and higher studies.

#MedicalAndAgricultureResearch
Almost Every Medicine Formula and prescription in English all the medical Research are availble in the English every name of medicine in English.All the medical research and the cure ration are in English so that a doctor have good in English so that he cure the disease by reading the prescription and Research about the disease.
Not in the medical field but also the field of the Agriculture research in the English and all the formulas of pesticides and the fertilizers formulas are availble in the English.

#BusinessandAccounts
In Business and banking sectors are also doing work by using the IT Infrastructure Means using the technology for doing their business so that they are also have the knowledge about the accounts and the accounts all the knowledge availble in the English and manager and the accountant have the knowledge about these things then he will doing their work if they have the knowledge about them.

Without understanding speaking and writing the English Is very difficult for anyone to excel in their field.
Its my personal if some one have the more knowledge about these things he or she discussed with me. Thanks.