What is ICAO Level 4 English Test

As you know ICAO Level 4 exam is a must for every pilots and air traffic controllers to keep their licences valid. And It is very hard to find a reputable source to study. This course is developed with real world pilots and best english language experts according to ICAO language proficiency requirements and reflects real world aviation scenarios Perhaps you’re wondering why you have to do this test? And indeed, it may well be that you’ve been working in an operational environment for many years, using ICAO standard phraseology every day and without ever encountering any problems or issues related to language. The requirement for air traffic controllers and pilots to demonstrate their proficiency in English was introduced in 2011 by the International Civil Aviation Organisation – ICAO with Doc 9835. The language proficiency requirements were introduced as the result of a series of severe incidents and accidents in which communication or a lack of language skill were contributing factors. The ICAO Level 4 tests were designed specifically to meet the language proficiency requirements for air traffic controllers and pilots as they are defined by ICAO. Now all air traffic controllers and pilots operating in internationally designated airspace and on international air routes have to demonstrate their proficiency in the language(s) they have for aeronautical communication.