Top Barter card refers to a form of transaction in which a person exchanges a product or service for another. Key principle of the Top barter card system is that money is not exchanged between the trading partners. A notable difference between bartering and buying is that in the former method, a partner offers an item he does not need in exchange for a desired item. A clear advantage of this method is saving money. In addition, each party gets the item he wants without spending any money. Although it started in ancient times, bartering is used as a mode of trade even in modern times. For instance, there are many online bartering sites on which people advertise their items and list the items for which they are willing to trade their goods. Now in India you can barter your products online with Topbartercard.