World's largest animal #Whale started its journey from what today is #Pakistan...

Pakicetus is a genus of extinct terrestrial carnivorous mammal of the family Pakicetidae which was endemic to Pakistan from the Eocene (55.8 ± 0.2—40 ± 0.1 Ma). Pakicetus existed for approximately 15.8 million years. Many paleontologists regard it as a close relative to the direct ancestors of modern day whales.
Details: http://en.wikipedia.org/wiki/Pakicetus