We recommend you to log in to your Subscription Management Portal (SMP) and then change your TPIN from there.

Here are the steps:

Step 1: Login to your SMP 

                       See how to do this here

Step 2: Goto Profile >> TPIN

Step 3: Request new TPIN if you so desire

And it's done! Please note that Tradeplus will reset your TPIN once in 3 months to ensure added security. You shall be notified about your change in TPIN and can also view the TPIN a shown above.

*We advise you to keep your TPIN confidential to prevent misuse during order placing.