The English language proficiency tests are becoming crucial in decision making for immigration and higher education purposes.The technical advancements have now paved the way for an increasing number of people to undergo computer based language tests like IELTS.This essay will outline both the postive and negative aspects of this trend and show that,indeed the machine based language tests are superior to conventional paper based tests. Admittedly,there are numerous benefits for the computer-based English language exams . Primarily,these tests are extremely efficient due to its easy possibility to erase and enter data in a few clicks.In other words,its far more convenient to delete and rewrite unwanted chunks of data within no time. Thus, language tests using computers will aid in time management as well as it is effortless compared to the traditional method.In addition,because of null paper wastage occured,computer-based tests are eco-friendly.Specifically,no trees are harme...