Zerodha is one of the largest and advanced broker in shares trading . I'm sharing my experience of trading with zerodha . It was all great good but the main defect arrived when trading on good volume day as its trading terminal hangs and orders get stuck resulting in loss as it is only depends on luck if markets go your way .i would recommend you zerodha only if you are a long term holder of your stock for intraday it's better to look for reliable and fast terminal and not zerodha .