Open a stock brokerage account with a discount broker. Build a small portfolio of 10-50 stocks, read this article for stock trading description.
http://www.wikihow.com/Invest-in-Stocks
1. Open an account with chosen broker.
2. Deposit funds in account.
3. Research stocks e.g.fundamentals etc. on favourite website.
4. Choose stocks.
5. Contact broker and instruct purchase/sale of quantity of shares at specified price or better.
It's very simple. Get a big bucket of money. Buy low. Sell high. Ta Da! You're rich!
start openning account on brokarage firm, or try the online one for free, ussually they also give u free virtual/simulation/papper account to test their system too
try one like optionsxpress.com they are free
After making demat ac. How to start it please say details about it from basic .