TPIN stands for Transaction PIN in PNB One app. It is a four-digit number used for the authorization of transactions in Punjab National Bank (PNB) . TPIN can be set or reset from the “Trouble Signin” option in the PNB One app. The following are the steps to set TPIN in PNB One app:
- Open the PNB One app and log in using your credentials.
- Click on the "Services" option.
- Select "Set/Reset TPIN" from the list of options.
- Enter your current TPIN if you have already set it, or click on "Generate OTP" if you havent set it yet.
- Enter the OTP received on your registered mobile number.
- Set your new TPIN and confirm it.
Similarly, the Druk PNB Mobile App also has the option to set MPIN/TPIN. The steps to set TPIN in Druk PNB Mobile App are not mentioned in the search results. However, it is likely that the process is similar to that of PNB One app. If you forget your TPIN, you can reset it using the "Trouble Signin" option in the PNB One app.
