Hello, @Ahmad Hassanpour !
Why am I not able to get quota for DPLDSv5 VMs in Norway?
The Azure products by region page used to have a better reference for VM SKUs, but Norway is not a supported region for the Dpldsv5-series. I would recommend trying North Europe or UK South.
If you are set on using Norway East as your region, let me know what your compute requirements are and I would be happy to suggest an alternative VM SKU.
I hope this has been helpful! Your feedback is important so please take a moment to accept answers.
If you still have questions, please let us know what is needed in the comments so the question can be answered. Thank you for helping to improve Microsoft Q&A!