When ever I upload the asset in the dam the admin section gets refreshed each time. Is this is the product issue?
No it's not a bug. If you add/upload an image to the assets console, it would refresh to show the current state of the folder with new files added
above is the screen shot of the AEM which we are using.
Which AEM version are you using and which admin section are you referring to? A screenshot would be really helpful.