RTR (A) is a Professional license, Examination conducted by WPC (Ministry of telecommunication India ) which gives the communication procedure between ATC and Pilots, AME, Flight Dispatchers, ,Aircraft Technicians and Ground Personnel to communicate with each other.
The radiotelephony operator’s license RTR (Aeronautical) is a mandatory requirement for the use of communication equipments in an aircraft
RTR (A) License is conducted by WPC Wing of Ministry of Communication, India
RTR (A) exam consists of 2 parts
Passing marks for each part is 50 marks. One has to clear both parts to acquire RTR (A) License.