Hi there Vasu. Cisco Learning Network Premium doesn't have many titles that support that exam... a few but not many. If that is the exam you are studying for, the best thing I can point you to is this: https://learningnetworkstore.cisco.com/on-demand-e-learning/understanding-cisco-cloud-fundamentals-cldfnd-v1-1-elt-cldfn… Additionally, use the official Exam Topics as your guide for what you'll need to know as you prepare for the exam: CLDFND Exam Topics
Best on your preparations,
Brett provided to you very valuable information on how to prepare for your CCNA Cloud certificaion.
Additionally, you could check at an Authorizied Cisco Learning partner in your country, in order to verify if they already offer the training required for the CCNA Cloud certification. You can check here:
Finally you might want to check the following blog written by the Cisco Certs and Lab team, that provides valuable insights about the Evolution of Cloud and key facts about the CCNA Cloud certification. You can read it here:
I wish you all the best in your CCNA Cloud certification journey.