With the advent of satellite the communication technology has improved enormously. With this, it is now easy to make long distance calls. Now, we find that connectivity has improved and even the voice is quite clear and louder. But, the only difficulty is that long distance calls are quite expensive and the person would think twice before making a call.

But now the situation has changed. The prepaid cards or Phone Cards has come a great relief, particularly to those who make frequent calls. This is because; this is cheapest mode available for the purpose. The purchaser of this card is assigned a PIN number. All that he has to do is to dial the PIN number, and then he gets access to toll free service. He can then dial the required numbers. Most of the service providers have help line which can be availed 24/7.

Once the caller dials the PIN, he will be taken to the menu where he can enter the country code and then the required number. Then he will be connected to the party at the other end. If he is a frequent caller, he can even register the numbers which he frequently contacts. The help menu takes up the task of connecting the caller to the other person.

Most of these services are provided free of cost. In fact this is a way to attract the customers. The caller has to ensure that he purchases the Phone card from a reputed service provider. In addition to this, VOIP is another way to reduce the expense on making long distance calls.