1969 आव आकाशवाणी मिरु ( आचार संहिता ) खौ लुनाय जादोंमोन जाहाथे फोसावनायनि गोथारथिखौ लाखिनो हायो ।
In 1969 Akashwani center ( Code of Conduct ) was established hence purity of broadcasting could be maintained .