OPEN-SOURCE SCRIPT
Aggressive Volume Indications + Supertrend

Volume Precision: The aggressive volume logic is well-designed to filter for conviction-backed price movement. Using (high - low) * 0.7 as the body filter adds a nice touch to weed out noise.
Customizability: The script allows for tunable inputs on both the volume and trend side, which gives flexibility across different instruments or timeframes.
Trend Detection Logic: Your use of persistent variables to track supertrend and trendUp adds robustness to the trend-following element.
💡 Suggestions:
Optional Signal Confirmation: You could incorporate a confirmation mechanism—like checking if price closes above or below the Supertrend line before plotting the aggressive volume markers. That might help filter out traps during ranging markets.
Barcolor or Background Highlighting: For visual clarity, adding barcoloring based on aggressive buying/selling might amplify signal visibility.
Entry/Exit Potential: Consider integrating a simple crossover strategy to simulate entries based on these signals—especially since you're already working on a Nifty 50 script with market psychology in mind.
Customizability: The script allows for tunable inputs on both the volume and trend side, which gives flexibility across different instruments or timeframes.
Trend Detection Logic: Your use of persistent variables to track supertrend and trendUp adds robustness to the trend-following element.
💡 Suggestions:
Optional Signal Confirmation: You could incorporate a confirmation mechanism—like checking if price closes above or below the Supertrend line before plotting the aggressive volume markers. That might help filter out traps during ranging markets.
Barcolor or Background Highlighting: For visual clarity, adding barcoloring based on aggressive buying/selling might amplify signal visibility.
Entry/Exit Potential: Consider integrating a simple crossover strategy to simulate entries based on these signals—especially since you're already working on a Nifty 50 script with market psychology in mind.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.