" As I studied the e-mail from Glenn Milne, I knew just how ancient the U-shaped structure [found a few kilometers away from the Indian coast] really might be - at least 11,000 years old. That's 6000 years older than the first monumental architecture of ancient Egypt or of ancient Sumer in Mesopotamia - traditionally thought of as the oldest civilizations of antiquity. Certainly, no civilization known to history existed in southern India - or anywhere else - 11,000 years ago. Yet the U-shaped structure off the Tranquebar-Poompuhur coast invites us to consider the possibility that it was the work of a civilization that archaeologists have as yet failed to identify - one whose primary ruins could have been missed because they are submerged so deep beneath the sea. "
― Graham Hancock , Underworld: The Mysterious Origins of Civilization
![Graham Hancock quote : As I studied the e-mail from Glenn Milne, I knew just how ancient the U-shaped structure [found a few kilometers away from the Indian coast] really might be - at least 11,000 years old. That's 6000 years older than the first monumental architecture of ancient Egypt or of ancient Sumer in Mesopotamia - traditionally thought of as the oldest civilizations of antiquity. Certainly, no civilization known to history existed in southern India - or anywhere else - 11,000 years ago. Yet the U-shaped structure off the Tranquebar-Poompuhur coast invites us to consider the possibility that it was the work of a civilization that archaeologists have as yet failed to identify - one whose primary ruins could have been missed because they are submerged so deep beneath the sea.](/image/744219.jpg)