Hi @Seema Sam
you are missing one import detail between your API-Call and your screenshot of Azure Calculator:
you are querying two different SKUs
'Standard_NV72ads_A10_v5 Spot'
and
Standard_NV72ads_A10_v5
Of cause, it is not possible to get any reservation on any SPOT instance!
Use Spot Virtual Machines to buy unused compute capacity at significant cost savings. Deploy workloads that can handle interruptions and don't need to be completed within a specific period of time. Run workloads for development, testing, quality assurance, advanced analytics, big data, machine learning and AI, batch jobs, rendering and transcoding of videos, graphics, and images at a very low cost.
https://azure.microsoft.com/en-us/services/virtual-machines/spot/
If you have another example where you are missing some rows or experience difference let us know.
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