Hi @Divya P ,
it looks like there is a "spending limit" defined in your Azure subscription.
More details you will find here: Azure spending limit
When your usage results in charges that exhaust your spending limit, the services that you deployed are disabled for the rest of that billing period. When your usage results in charges that exhaust your spending limit, the services that you deployed are disabled for the rest of that billing period. Source: Reaching a spending limit
The spending limit can be removed. More details you will find here: Remove the spending limit in Azure portal
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Regards Andreas Baumgarten