In a written reply, Minister of State for Information and Broadcasting Rajyavardhan Rathore said the All India Radio (AIR) has already set up 36 frequency modulation (FM) transmitters at 33 locations in border areas.
"In addition to this, schemes of setting up of 31 new FM transmitters have been approved for implementation in the border areas, including North-East states," he said.
In addition to terrestrial transmission, Rathore said that 32 AIR channels can be listened through Doordarshan's direct-to-home platform 'Free Dish' throughout the country, including border areas.
The minister said the Prasar Bharati, which runs the AIR and the Doordarshan, has informed that new AIR FM stations have been approved for setting up at 213 new locations across the country, including 100W relay stations at 152 locations.
"These new AIR FM stations are under various stages of installation," he added.
In an FM (frequency modulation) transmitter the frequency of the carrier is varied by the modulation signal.