how much and to whome will the Radion FM companies have to pay for playing songs ? do they need to take any lisence?

how much and to whome will the Radion FM companies have to pay for playing songs ? do they need to take any lisence? how much will it cost to start an company like radio mirchi.... ANSWER TO THE ABOVE QUESTION Each country has its own broadcasting rules. In US, Low power FM license are for around $135 and for a period of 4