Final Update: DotA 6.73c Map is now officially released.
Fans already witnessed a couple of maps of DotA 6.73 series in the period four days. DotA 6.73c map is also a part of bug fixed map. We can just hope this map will be the last update related to DotA 6.73 series and we will be able to see the next map in short span of time.
DotA 6.74 Map