There isn't an easy way to do it. Just a lot of drag and drop. There are some ways to do it a little quicker, but they aren't considered as best practice.
Hi Lalit, I understand the context that you are talking about. Another alternative way to achieve your requirement is to write a Javascript Action and target the dom elements and perform validation by code. Also, you can change the color or show appropriate message by manipulating javascript to dynamically add a div container and write a message for your validation.