The document provides a pre-market analysis of the Nifty and Banknifty indexes for August 30th, 2023. It notes that in the previous session, the Nifty traded sideways, forming a small red candle with a wick on the downside. It also formed a higher value and very narrow two day CPR relationship, indicating a bullish signal. For Banknifty, it formed a small red candle as it also traded sideways the previous session. It had a higher value and wide two day CPR relationship, also signaling a bullish market.