@Navjot - Welcome to Microsoft Q&A and thanks for reaching out to us.
We currently have a feature in development -- VNET injection -- which is designed to enable testing of private endpoints. We are currently testing this feature with a set of customers to validate whether the feature adequately supports this scenario. If the evaluation is positive, we will make the feature more widely available.
Hope this helps. and please feel free to reach out if you have any further questions.
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