How to backtest your strategy in ZT?
You can read more on Backtesting for ZT here: http://zerodha.com/z-connect/charting-coding-and-backtesting/algoz-introduction-and-example/algoz-an-introduction
Probably a dumb question, the article talks about “Expression Window”, where should i look for it?
For that you’ll first have to first open Nest Plus charts. To open, press Shift+P or Right click --> Plugin Commands --> Plus chart
To invoke the Expression window Right click on the chart --> My Strategy --> Add new Script
Got it, Thank you. Probably you can add that step to the blog article as well. I think the article assumes some level of familiarity with the tool.