Do you know what freetoair channels means?Free-to-air TV channels are radio channels means those TV and radio channels available in the air by satellite beam or digital / analogue terrestrial towers.
These FTA channels available in air unencrypted form means there is no encryption by broadcaster. These channels available free to watch by anyone by using free-to-air receiving system receive the signal and view or listen to the TV / Radio channels without requiring any subscription.
How to receive freetoair channels?To receive these channels you can use free to air satellite receivers and satellite dish antenna to receive channels from satellite ku-band and c-band beam and Digital DVB-T or DVB-T2 set-top box is required for digital terrestrial TV channels.
In this site "freetoair.in", you will get all information about free to air channels so that you can get easily without any subscription.