Free Azure Subscription–no credit card needed
What if you have Azure Subscription to play with and need no credit card? Pretty cool, huh!!!
You must explore Microsoft Hands on Labs https://www.microsoft.com/handsonlabs/selfpacedlabs
This gives you labs for both on-premises and Azure. The one which is Azure will take you to a console which would have instructions and Azure user id and password. So go ahead and enjoy it. It is free and absolutely free. No credit card needed at all.