Many Western developed nations depend for their development on the Middle East Oil. This Oil is shipped through Arabian Sea to all the Far East countries passing through the Karachi seaport. All the international trade of land tight countries of Central Asia and Afghanistan carry out their international trade through the Karachi sea port China is expected to carry out its international trade through the sea port of Gwadar.
Further all the food grains, wheat, wool, sheep of Australia are exported via Karachi sea port to the Middle East and Europe and North Africa through Karachi. All the Far East countries carry out their exports and imports with Europe and America through Karachi sea port.
In the East of Pakistan there is another series of Muslim countries which comprises of Bangladesh, Malaysia and Indonesia and Maldives and their countries also carry out their export and imports with Europe of America through the Pakistan Sea Port that’s why Quaid -e-Azam had rightly remarked. ”Pakistan is the key of Unity of Islamic World”