How to start trading

Open a broking account with a registered stock broker. You can also open an internet trading account and start trading by click of a mouse. A large number of brokers such as ICICI Web-trade, Motilal Oswal Securities, Geojit Securities etc. are offering e-broking services.
Submit your details and sign the broker client agreement with your broker. This is mandatory.
Open a Demat account with any of the Depository particiapants registered with NSDL or CDSL. If your broker is also a DP, you can open the DP account with him also. Sign the relevant papers and execute agreement.
Don’t deal with unregistered intermediaries, as this would expose you to counter party risk and may lead to losses without any stock exchange recourse for remedy.
Give clear and unambiguous instructions to your Broker / Sub-broker.
Keep a record of all instructions issued to the Broker / Sub-broker.
Insist on a contract note issued for each day of trading and confirm the details printed therein about your transactions for the day.
Don’t fall prey to promises of unrealistic high returns. It is easy to lose money that way.