New Telecom policies draft is out. According to new Telecom policies, licensed telecom companies like Reliance Jio, Airtel, Vodafone and others can able to provide App-based calling services. Its very useful for the areas where we can use wifi services and at the same time getting weak mobile signals.
|Use your Wi-Fi network to make calls|
Suppose you are using vodafone sim and want to use telephony app, then you have to just download calling app of vodafone and dial the number you want to talk. It's very easy and useful Technique. Voice over Internet Protocol (VOIP) Technology is used in this type of conversation. VOIP technology is cheaper than sim based calling techniques.