Hello,Allwyn

The advantages of TOEFL exams are as follows:

Academics advantage-being awarded as a high score in TOEFL exam proves your competence in english and this gives you an edge over the others in the university.A high score also enhances the probability of gaining admission in a top university,and the biggest advantage is you will never feel out of the place.

professional advantage-Today some business organizations have made it mandatory to show high TOEFL test score to gain employment.The result of globalization is that today most organizations have a mixed population of people who speak less of a particular language and more of english and made it a global language.

personal advantage-by taking the TOEFL test and scoring high,you are a level above the rest as you are equipped with the knowledge of your proficiency in english language.This helps you to boost your confidence and communication skills.

If you are pursuing aeronautical engineering you have a great chance of studying abroad in a top university or get a job overseas.

Hope your query is answered.