Depend on trading style if you are scalper 1 minit 5 minit are your favourate time frame. if you are a short term trader 15 minits 30 minits are the best option. i personally trade in 30 Minits or 1 hour Time Frame in most pair except Eurjpy. for EurJpy i use 15 minit time frame on an average i basically use this time frame for my trading Dear friends first of all we see whether we will trade in short term or long term and at that time which time frame is good response in the market. If we will trade for short term then we will select for 15M or 30M and for the long term we will select 1 hour or 4 hours. This is depends upon the traders strategy and market situations at that time.