Hi @Garima
In your first post, you didn't mention that you wanted to analyze the journey based on campaign/UTM parameters, so I suggested the standard Adobe Analytics pathing options.
Now that you've clarified your use case, the approach is bit different.
If a visitor lands on your site with parameters such as utm_source, utm_medium, or utm_campaign, those parameters typically exist only on the landing page URL. As the visitor navigates to Page B, Cart, Checkout, etc., the UTM parameters are usually no longer present in the URL. This is expected behavior and does not prevent Adobe Analytics from tracking the user's journey.
So as per adobe recommendation approach would be - either
This will allow you to see journey like landing page ( with UTM campaigns)→ Page A->PageB->Cart->Checkout
So in above case even UTM params no longer present in the URL after the landing page, the visitor remains associated with the persisted campaign eVar.
Hope this helps.