I
Ensure that you fill the KYC form with correct details and strike off the blank fields.
I
Register your mobile number and email id with the stock broker, to receive trade confirmation alerts directly from NSE.
I
Ensure that contract notes are received from the broker whenever you trade.
I
Don't share your internet trading account's password with anyone.
I
Get a clear idea about brokerage and other charges levied by the broker.