Unable to upgrade Zoom to 500 participant due to currency change problem

Hi @drsanjaybedi ,

Welcome to the Zoom Community!

I understand that you're encountering an issue while trying to upgrade your account. In order to best assist you, can you clarify if you're receiving an error while purchasing the add-on or if you're unable to process the payment? If you are receiving a payment error, you may review the following support article for troubleshooting: Error codes for billing

I hope this helps. Let us know if you need further assistance.

Cheers,
Zoom Community Team