Hi Sandeep,
Looking at the current configuration for your dynamic links, it looks like if the app isn't installed the behavior is configured to send the user to a fallback URL rather than to the Play Store / App Store with additional UTM and analytics parameters being passed on.
I'd recommend double-checking your intended link configuration and matching it up to the current debug flow shown at the first link above. You may want to consider removing the fallback URL parameter so that the user is directed to the Play Store / App Store with the relevant tracking parameters.
Hope that helps!
-Sumit