Understanding Backtest Results

I have ran a backtest but I am unable to understand the calculation done for Net Profit. My total profit is 967,866 and total loss is 49,045 and transaction cost is 68,322. As per these my Net profit should be somewhere around 850K whereas the results are showing a net profit of only 552K.
Please help on why this could be happening?

You are likely looking at wrong place (like misinterpreting equity for profit). You need to post full report and/or screenshot.

Thanks for the reply. I have attached the snapshot.

Check "Detailed log" as advised here How do I debug my formula?

There may be other costs. "Total transaction costs" include only commissions, but NOT interest charged on loans. If you are trading on margin interest will be charged on borrowed funds. Detailed log shows such things.