- In 2019 a new amemndment had come which gave smile on faces and ease in operating wireless station. With this amendment any operator new or old can operate the station from anywhere in India as per this letter.
- In 2016 another amemndment was made with respec to security clearance.
- In 2010 amendments in rules in grades were made. The notification and changes of the same Govt. of India, Ministry of Communications & IT, Department of Telecommunicaions, WPC Wing is as below