no it's not true the main thing is that need to have big knowledge rather than big capital. if u have big knowledge you can start trade with low investment and make profits.
bcoz the rest of 1% win. when the big players playing their big games the other 99% are not capable to analyse these games they got trapped, but with experience of spent lots of time in mrkt they built this abbility but this phase is not easy lots of traders quit early.
listen bro, if you are doing trading on the day of expiry then only this thing work well and best. on the others days this thing not work properly, it trap for lots of traders.