Determining support and resistance levels is crucial in the forex trading industry. Support is a price level where buying pressure exceeds selling pressure, preventing the price from falling further. Resistance is a price level where selling pressure exceeds buying pressure, preventing the price from rising further. Traders identify these levels using various tools, such as trendlines, horizontal lines, or technical indicators. Support and resistance act as reference points for entry and exit decisions, helping traders identify potential reversal or breakout opportunities. They provide valuable insights into market sentiment and help define risk and reward levels. Understanding support and resistance levels is essential for effective technical analysis and improving trading accuracy in the forex market.