Potential Android 4.4 KitKat Announcement Date

So we're all expecting Google to announce and release 4.4 sometime over the next month or two. However, we haven't been given any indication as to the exact date. Now, this may be somewhat of a stretch, but I found this wallpaper on the kitkat.in website.

Notice anything different about any of the days? Yeah. September 28. Four days from today.

Do you think this wallpaper has any significance? Or do you think KitKat India just thought that the 28th was an extra delicious day?