Stock analysis can be done through either fundamental or technical analysis. Fundamental covers quantitative like the turn over, profit ratio etc.,+Qualitative like policies. But the news / informations are quickly available only to stronger hands. Hence not advisable for retail investors.Technical analysis is done through focus on the market . This is transparent as the price and volume is known to every one. Knowing the risk and return will give a good return on the investment. Knowledge and Discipline are the two key factors for the successful trading.