Zerodha Commission values for backtesting

Im backtesting strategies on Tradingview, the issues is I am keeping commissions as 0. Does anyone have a recommended setting for commission, as in % value or per order charges that will help me to include it in the backtest to get a new accurate result?

I think I would have to set different commission rates for equity, indices and currencies. But have no idea how much should it be kept. Any help in that regard would be appreciated.

For equity intraday, that should be 0.05473618%, you can check out for others as well from Zerodha’s pricing page.