Hi mohammedIqbal-0970 ,
Welcome to Microsoft Q&A Platform, thanks for posting your query here,
Please refer to this blog which gives complete details of Azure Netapp supported regions: https://azure.microsoft.com/en-in/explore/global-infrastructure/products-by-region/?products=netapp
Based on the error message: Creation of netAppAccounts has been restricted in this region. This situation may occur when you try to attempt to create a NetApp account.
Cause: Azure Resource Provider for Azure NetApp Files is not registered successfully.
Solution: Complete all the steps described in Register the NetApp Resource Provider.
- Navigation: In Azure Portal, go to subscriptions a select subscription using for ANF a under subscription, check and click on Resource Providers a in search box type netapp.
- Sometime issue may be related to **subscription (**EA, CSP or PayG segments): Non-paying subscriptions for creating Netapp account. Non-paying subscription has no default access to ANF. Regional quota access request needs to be raised(quota) in this scenario
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If you have any other questions or are still running into more issues, let me know in the "comments" and I would be happy to help you.