The Radio Telephony Restricted (RTR License) is one of the most important certifications for anyone who dreams of becoming a professional pilot. Even if a student completes their flying training and obtains a Commercial Pilot License (CPL), they cannot work as a pilot unless they also hold the RTR (Aero) License.
This license gives the legal authority to operate aircraft radio equipment and communicate with Air Traffic Control (ATC) and other aircraft during flights. It ensures that a pilot is trained in using the correct communication language, follows international aviation rules, and can handle emergency situations effectively.
In India, the RTR (Aeronautical) is issued by the Wireless Planning and Coordination (WPC) Wing of the Ministry of Communications, Government of India, in coordination with the Directorate General of Civil Aviation (DGCA).
For a student pilot, the RTR (Aero) is not just another requirement—it is a career milestone that makes the difference between being a trainee and becoming a professional airline pilot.
Aviation is a highly regulated industry where communication plays a central role. Even a small mistake in radio communication can lead to serious consequences. This is why the RTR License is mandatory.
Here are some reasons why it is important:
The Wireless Planning and Coordination (WPC) issues different kinds of RTR licenses. Out of these, only RTR (Aero) is relevant for aviation.
For students aiming to become professional pilots, RTR (Aero) is the license they must obtain.
To apply for the RTR (Aero) exam in India, the candidate must meet the following requirements:
The RTR (Aero) examination is conducted jointly by the WPC Wing and DGCA. It is held six times a year in cities like Delhi, Mumbai, Chennai, and Hyderabad.
The exam consists of two parts:
A candidate must clear both parts in the same attempt to qualify. If one part is cleared and the other is not, the candidate has to reappear for the exam.
Compared to pilot training fees, the cost of obtaining an RTR license is very affordable.
The government fee is minimal, but most students choose to join RTR coaching programs to increase their chances of clearing the exam in fewer attempts.
One of the best things about the RTR (Aero) License is that it is valid for a lifetime. Unlike a pilot license, which requires renewals and revalidations, the RTR does not expire once issued.
This means:
Many students wonder whether the RTR exam is difficult. The answer is: it requires focused preparation.
Once a student clears the RTR (Aero) and combines it with a Commercial Pilot Licence (CPL), the career opportunities expand rapidly:
Simply put, CPL + RTR = Eligibility to work as a professional pilot.
Here are some tips for students preparing for RTR (Aero):
The Radio Telephony Restricted (RTR) License is a vital step for every pilot in India. While flying skills get you the CPL, communication skills certified by RTR make you eligible to work as a professional pilot. It ensures that pilots can safely interact with ATC, follow international communication standards, and handle emergencies effectively.
For any student dreaming of an airline career, the RTR (Aero) exam is not just a requirement but a gateway to the cockpit of commercial airlines.
RTR is not about flying skills but about communication and regulations. If prepared well, students usually clear it in 1-2 attempts.
There is no fixed limit. You can appear for the exam multiple times until you clear both parts.
The exam is held in Delhi, Mumbai, Chennai, and Hyderabad.
No. Even with a CPL, you cannot work as a pilot without the RTR (Aero) License.
It is valid for lifetime. Once issued, it does not require renewal.
The government exam fee is about ₹500 – ₹1,000, but most students also spend ₹25,000 – ₹50,000 on coaching for better preparation.