Follow the below steps to generate a new TPIN.

1. Go to Portfolio section on the App.
2. Click on "Authorize on CDSL before selling".
3. You will be redirected to CDSL website.
4. Now you can either enter the existing TPIN or click on the option to generate TPIN.
5. If you choose to generate TPIN, you will need to enter BO ID and PAN details.
6. You can find your BO ID in Profile (Also called as DP ID).
7. Once you enter BO ID & PAN and then OTP, your TPIN will be sent to your mobile number and email ID.
8. Please make a note of your TPIN so that you can reuse it later.