Is forex Currency exchange business business good? whats it all about?

Is forex Currency exchange business business good? whats it all about? ANSWER TO THE ABOVE QUESTION Currency trading happens in currency pairs. In India currency trading is only allowed in Rupee/US Dollar pair. The minimum investment needed is around 45000 Rs. looks exciting but not very profitable for small investors. Also you need to follow international affairs and economies well. Not every ones cup of tea :)