Price Volume Strength(PVS) Indicator script has been developed based on Nitish Kumar Sir's concepts. This script uses RSI(9) along with 3 EMA and 21 WMA . 3 EMA and 21 WMA graphs have been plotted on RSI (9). RSI value above 50 will be considered as 'BUY' zone and RSI value below 50 will be considered as 'SELL' zone.
When 21 WMA ( Volume Strength) and 3 EMA (Price Strength) crosses RSI from above (that means both of these will go below RSI), it is a Buy signal.
When 21 WMA ( Volume Strength) and 3 EMA (Price Strength) crosses RSI from below (that means both of these will go above RSI), it is a Sell signal.