The Radio Telephony Restricted (RTR) license is an important requirement for all professional pilots in India. It is issued by the Wireless Planning and Coordination (WPC) Wing of the Ministry of Communications. This licence proves that a pilot can communicate safely and correctly with Air Traffic Control (ATC) using radio equipment.
Yes, you can start flying lessons and ground classes without RTR. You can even complete your required flying hours. But you will not get a job as a commercial pilot until you clear the RTR exam.
Some support jobs in aviation (ground staff, operations, or cabin crew) do not need RTR. But if your aim is to work as a pilot, RTR is compulsory.
RTR is not just a piece of paper. It is a legal licence that ensures pilots can communicate correctly in the cockpit.
If you want a career as a pilot in India you must clear the RTR exam. Without it no airline or flying school will hire you for a flying job.