I don't think I have any issues in the codes rather on the above-mentioned screen from the banner ad. Still, I'm attaching the AdManager and let me know If I've any issues in the code.
I've also tried bannerEventHandler but didn't get the results. Please give me any suggestion this is the only issue I'm having before I can upload my game on Play Store.
AIso I have found an issue in which the guy had quite similar issue
Touch Problem but in my case touch doesn't register on any device, Both the phone I'm using is running Nougat.
NOE: I'm just calling ShowBanner(); from AdManager in the start of other class. Thanks!