Hi there shakeel afridi
Thanks for using QandA platform
I beleive services like AI Speech aren’t currently supported for Pay-As-You-Go upgrades in Pakistan due to regional restrictions. That’s likely why you’re seeing the upgrade error.
alternatives, Create a new subscription using a credit card from a supported region (if available).
Or consider using Azure AI services via Microsoft’s global resellers or third-party clouds that resell Azure.
If this helps kindly accept the answer thanks much.