The stock market is a place of collection of markets and exchanges where regular activities of buying, selling, and issuance of shares of publicly held companies take place.The main purpose for there being a stock market is to provide a structured and regulated exchange where investors can safely buy and sell shares of stock in a public corporation and where company owners can acquire equity investment. There were many factors that go into a stock market in the background. Foe example the role of a share holder, promoter, director,primary market and secondary market,IPO,investments,trading,Face Value, Dividend, Bonus, Split, SENSEX, NIFTY etc.