The world has reduced in its size due to globalisation
. There are too many people who are travelling abroad all the time and there is a large number of other people who have frequent needs to call to distant countries. Due to this the major part of their mobile expenses are made. To reduce the amount spend on international calls the network providers have brought some cheap ways of calling abroad.
The first and the cheapest one are the free access numbers. This is the most popular option due to the fact that the call rates that are charged are the least. The procedure is a bit difficult with a specific number required to be prefixed with the destination number. In any of the smart shopping portals you can find the access number for a particular country that you wish to call. Then you just need to prefix this number whenever you wish to make calls to that country. The most important feature of this facility is that you get to pay the amount charged with the monthly telephone bill. So no need to worry about recharging frequently or to buy cards.
Another way of making cheap international calls are the international calling cards. These cards are easily available on any online shopping portal. Just by selecting the pair of countries between which the call is going to be made, and you will have a vast number of choices open in front of you. There are some cards which are offering lower call rates than others, while some have a more reliable service and in others you get the card cost to be low. The ultimate decision is yours, but to help you out with the search of the best card, the search results are displayed in descending order of popularity. So the most popular card lies on the top. The call rates are so low that it seems that you are making free calls.