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Aviation English Language Proficiency

Through its collaboration with RMIT University of Australia, DIDAVIA administers & delivers the renowned RELTA English Language Test for Aviation. RELTA is a certified Aviation English testing system designed to assess Pilots, Air Traffic Controllers and light aircraft pilots for licensing purposes, as required by the ICAO Language Proficiency Requirements.

RELTA Results

Check your RELTA results, by completing your Date of Birth and your License Number

What is RELTA ?

RELTA is the RMIT English Language Test for Aviation available in three forms: one for pilots, one for air traffic controllers and one for light aircraft pilots. RELTA evaluates the English language skills of pilots or air traffic controllers in accordance with the ICAO language proficiency requirements. The test assesses English language in routine and non-routine radiotelephony communication contexts, as well as general English skills in aviation-related contexts.