It has come up as a proclaimed fact that one cannot stop calling to his relative and friends living far somewhere just because it costs them high. But this also a truth that calling over long distances from mobile phones or landline connections are often avoided because of high call charges. This is the fact that phones are the important factor for developing communication in any part of the world. On the same side, people are confronted with huge phone bills. Such hefty phone bills can discourage anyone to stop calling outside the country. Increase in charges after every minute leads to the shortening of conversation. But as more advancement in the telecome industry is witnessed this problem is very well blown away by the emergence of International calling cards. This feature enables callers to make international calls at unimaginably low cost. It is very cost-effective feature and provide users to make cheap calls across the globe. So, understanding better the need of communication in this era, industry puts forward its best foot to introduce various calling cards. Being the most prominent way of calling this latest offering can be availed in two different ways. The most simple and conventional way is to go to market and get the calling cards. By dialing the code imprinted on the card followed by the destination number one can call his loved one at very low cost. The other even more simpler and advanced way is by availability of card on Internet. Availability of calling cards over Internet is the best and is most convenient way of calling. There is no dearth in the web portals that are facilitating their visitors with the variety in calling cards ranging from low range to high range cards. When you buy a calling card from a reputed company on the Internet you’re actually buying an electronic version of it, instead of a physical card where you have to scratch off to reveal your PIN number. Caller can search on the various portals offering calling cards and can enjoy calling at cheap prices. For activation user has to send a number followed by the code given from his mobile number to make calls over long distances. Calling cards is spreading its wings, more than the telecommunication, in the life of general public as well. This latest feature is a great find for them to make ISD calls at very cheap rates. Before buying calling cards few things are mandatory to taken into consideration like caller should take care of its price because the cost of one card may vary from one provider to another. Other than this buyer should check the validity of the card. However, in many case the latter point is not necessary to consider as several websites provide their users with the facility in which the amount of your card is automatically carried forward after completion of validity period. International calling cards are emerging as the ideal utility to save large on overseas calls anywhere across the globe. But every coin has its other side also, similarly, despite of herculean features, one of the biggest obstacle in search of calling cards is finding a reliable company. Since this industry came into existence, consumer’s complaints of missing minutes, bad call quality and poor customer service sprouted like forest fire. But today things are a bit different because there are stronger regulations and consumer protection. It is very mandatory to check the company’s website to check how long the company has been operating. Also make sure that the company accepts PayPal, a popular company that handles on-line transactions, payments besides major credit cards.