International business comprises all commercial transactions (private and governmental, sales, investments, logistics, and transportation) that take place between two or more regions, countries and nations beyond their political boundaries. Usually, private companies undertake such transactions for profit; governments undertake them for profit and for political reasons.[1] It refers to all those business activities which involve cross border transactions of goods, services, resources between two or more nations. Transaction of economic resources include capital, skills, people etc. for international production of physical goods and services such as finance, banking, insurance, construction etc
1. The exchange of goods and services among individuals and businesses in multiple countries.
2. A specific entity, such as a multinational corporation or international business company that engages in business among multiple countries.

Export policies Bangladesh’s exports are dominated by ready made garments, most of which are exported to the US and the EU. Nearly all garment exports are from firms operating in export processing zones or as bonded warehouses. In both cases they can import their textile and other inputs free of Customs duties and all other import taxes (including the 3% advance income tax) with the use of “back-to-back LCs” i.e. letters of credit based on LCs issued for their exports. As noted previously, machinery used by exporters is also exempt from all import taxes under the “capital machinery” provision for exporters. Until June 2005 there was also an arrangement which paid subsidies on domestic fabrics used by garment exporters. Apart from these, there is a standard array of duty neutralization schemes (e.g. duty drawback) and export incentives (e.g. preferential export credit) and export promotion institutions and activities of the kind used in many