Nexgen

Bitcoin is not fully legal in any country in the world. Let alone ASIA. The market of crypto currency is very silly. It is also highly manipulated by the underworld governance. Anybody can transfer a huge amount of money from one country to another just for free and fooling the governments in a twinkling of an eye. And thus government may lose a huge amount of tax money and it will fall an adverse affects on the total national economy of that country. So how governments can legalise bitcoin?

I think both are relatively similar. But trading is much safer than forex.