Google spreadsheet for tracking NIFTY 500

works better with good specs pc, strategy can be modified, custom strategy buildup havent tried yet but can give it a go, sheet updates every minute [https://docs.google.com/spreadsheets/d/1CBNDOvoB60gIFKQb-8ohxkMEE592rxG3bA4FA1LXL1E/edit?gid=0#gid=0](https://docs.google.com/spreadsheets/d/1CBNDOvoB60gIFKQb-8ohxkMEE592rxG3bA4FA1LXL1E/edit?gid=0#gid=0)