Hello! I understand your concern about encountering difficulties in signing up for NBI renewal online. It's important to follow the proper procedure to avoid any issues with your renewal process.
If you're having trouble with the online signup, it's best to reach out to the NBI directly for assistance. Trying to go to the NBI office without an appointment may not guarantee that you'll be accommodated, as they may have a system in place to manage the flow of applicants.
I recommend contacting the NBI office through their official channels to seek guidance on how to proceed with your renewal. They can provide you with the necessary information and assistance to ensure a smooth renewal process. It's always better to be proactive and address any concerns you may have directly with the relevant authorities. Good luck with your NBI renewal!