forex trading is largest market where buyer and seller meet together. in forex market we enjoy profit both sell and buy commodities. it is bit difficult to understand the trend of market but the candel stick petren and some indecators helps us to predict trend. we trade is forex market according to trend. there number of different types of charts like line chart candel chart renko chart etc. there are diffrent time frams and each time fram have its on personality. some time frams are for short time and some are long time. for scalping we use 5m 15m 30m 1hr charts and for weekly trading we use h4 d1 charts. forex is high risky market and only 2% or 3% people earn money consistancily. in market some EA (robot) available for automatic trading. we exchange our earned income from exchanger or another source.