in a demo account if we get profits profitably and we can understand the market or technical tools then that means we are ready for real forex trading and one more important thing for trading when we can control emotions (nervousness) will give you profit. and After having 3 to 6 months of trading experience on a demo account, I was prepared for a real account and my friend who is a good experienced trader, he also taught me, so after a month's experience I was ready to trade on a live account and now I have 3 years plus experience on real accounts.