Hello Bhardwaj, Rajeev,
Welcome to the MS Q&A Forum.
If I'm understanding your question correctly, you're asking for the simplest way to locate the list of VMs and their private IP addresses. One way to do this is by going to the Virtual Machines blade => "Manage View" => "Edit columns" and adding the relevant columns there. Here's an example to help you understand better:
I hope this helps! Kindly mark the answer as Accepted and Upvote in case it helped. Regards,
Olga Os.