After posting day low around 23460 nifty gave bounce to cool off the over sold RSI of short term time frame.
Now downside 23520 is imp intraday support to watch. Once it breaks the next leg of intraday selling starts which may take nifty below 23460 spot levels and can fall towards 23263—23100 spot levels.
Now upside 23640—23710 should act as immediate intraday resistance to watchout.