With a good trading plan you should be able to have an entry and exit strategies,which you will action decisively and not hesitantly. some traders will build a different thing.at first i see the market condition if the market is good invest more and more. Apko is main decision lainay say pehlay hur trah say analysis karna bohat zaruri hai aur technical analysis kartay huay kabhi bhi fundamental ko avoid nahin karna chahiyay kyunkay is main market kay trend ko change karnay ki bohat ziada power hoti hai.