• The AUD/USD inched higher on Wednesday, as commodity currencies strengthened across the board after oil prices rose sharply towards $45 per barrel.
   
• The pair hit high at 0.7380, after finding buying interest around 0.7335 levels before retreating slightly towards 0.7358 levels in the early US session.
   
• Currently the currency pair is trading at 0.7371 levels, it is set to advance future towards 0.7400 and 0.7440 levels in the short term.
   
• To the upside, the strong resistance can be seen at 0.7391, a break above this level would take the pair towards next resistance level at 0.7437.
   
• To the downside immediate support can be seen at 0.7345, a break below this level will open the door towards next level at 0.7300.
  
  Resistance Levels
  
  R1: 0.7391 (50% Retracement level)
  
  R2: 0.7437 (61.8% Retracement level)
  
  R3: 0.7485 (March 7th high)
  
  Support Levels
  
  S1: 0.7345 (38.2% Retracement level)
  
  S2: 0.7300 (Psychological levels)
  
  S3: 0.7286 (23.6% Retracement level)