Share market is to buy and sell products in form of securities. We need one common place where buyers and sellers to come. Share Holder – Who owes the share of the company have rights to buy or sell their share at any time. SEBI controls the share market and only licensed broker who appointed by SEBI only trade directly in share market. All other individuals trade via brokers. Face Value Is Initial nominal value from the company we can buy the shares from face value called IPO. 2 major stock exchange in India called NSE and BSE where BSE listed top 30 company and NSE top 50 company.