Sunday, August 29, 2010
Dwarka Giant Underwater City found in India
The story of the tragic end of the fabulous city of Dwarka has long been regarded as mere legend--that is, until an ambitious archeologist, Dr. S. R. Rao, began to investigate stone ruins sunk in the sea off the Kathiawar peninsula on India's western coast. The area lies, logically enough, adjacent to the modern city of Dwarka. Dr. Rao believes those sunken ruins to be Krishna's city, destroyed by a massive earthquake and tsunami. While such a catastrophic end might have seemed far-fetched a few years ago, the 2004 South Asian tsunami demonstrated to humanity once again the tremendous power of these cataclysmic natural events. Historically, decimation of coastal cities is more common than one might think. Less than 200 years ago, in 1819, in the same region of India, an earthquake sank the fort of Sindree and its surrounding village into the ocean. In November, 1775, in just ten minutes, a 9.0 quake destroyed the greater part of the coastal city of Lisbon, Portugal; one section of the city was submerged 600 feet.
Dr. Rao's underwater exploration of the ruins off modern Dwarka (as it is spelled on maps) suggests destruction was sudden and violent, with the ocean overwhelming walls and swallowing the city whole, just as described in the Mahabharata. "Dwarka was submerged by tsunami-like high-energy waves, pulling down heavy blocks of stone used in the construction of the structures, " he told the 7th National Conference on Marine Archaeology at the National Institute of Oceanography (NIO) in October, 2005. "The heavy stones and rocks used in making the forts and gateways could not be destroyed by simple cyclones."
Dr. Shikaripura Ranganatha Rao's indomitable efforts in Dwarka and later elsewhere have made India a leading force in marine archeology, even though he officially retired from the Archaeological Survey of India in 1980. The Survey, unwilling to part with Rao, enticed him back to found the now-renowned Indian National Institute of Oceanography. Among the many projects he became involved with, nothing has fired his talents and passion more than the offshore ruins in Gujarat.
The search for the lost city of Dwarka had been going on since the 1930s, but with no success. The stone ruins off Dwarka, barely discernible from above water, could not be adequately studied prior to improvements in the field of underwater research. In 1983, Dr. Rao led the work of the Marine Archaeology Unit of the National Institute of Oceanography in studying these ruins. They started by examining what lay above sea level, to better understand what would be found under the water. In the center of modern Dwarka, beneath an ancient temple, Rao discovered layer upon layer of ruins, revealing a history of construction that included two earlier temples, an entire wall and figures of Vishnu. Digging further, he found the eroded remains of a town. Reaching sea level, which he estimates to represent about 1500 bc, he recovered red pottery that is characteristic of that period. The next phase of work would take him further down, below sea level, and thus further back in time.
Explorations between 1983 and 1990 revealed a well-fortified township, extending more than half a mile from the present shoreline and now mostly lying from 9 to 50 feet below sea level. Dr. Rao reasons that the submerged ruins date to 1700 or 1800 bc. His underwater explorations yielded large bastions, fort walls, two gateways and three-holed anchors, which he says demonstrate an evolution from earlier, single-holed anchors he previously found in Lothal and Mohenjo-daro. Dr. Rao is convinced that the underwater ruins match the Dwarka of the Mahabharata. "You see, " he begins, his energy and vigor belying his 85 years, "when Krishna comes with Arjuna to see the city, there is mention of the fort walls and the antahpuras, citadels, describing a fully equipped, fortified town. We have found these structures, six sectors and fortified parts of the city. The plan and certain details described in the Mahabharata match the archeological findings." Dr. Rao goes on to describe a submerged area covering at least 2,000 by 5,000 feet, or 235 acres, with houses, a temple, public buildings and semicircular bastions that had been designed to divert the waters and protect the city from sea storms. The city's walls were erected on a foundation of boulders, showing that the land was reclaimed from the sea. The layout of the city is in alignment with the temples onshore in modern Dwarka.
It was the discovery of a seal (photo, right) that convinced Dr. Rao he had found Krishna's city. The seal is engraved with the images of a bull, a goat and a unicorn in an unmistakable style--a motif he says is no doubt of Indus origin and goes back to the 16th or 17th century bc. It is a small, flat artifact, no bigger than the palm of your hand, carved from a conch shell. This, Rao believes, is a seal of free pass: only those carrying it were allowed to enter the fabled city. "There is a reference in the Mahabharata, " he explains, "that when Dwarka was attacked by king Shalva, Krishna was not there. Upon his return, Krishna takes certain measures to defend the city. One of them is described to be a mudra seal, an identity that every citizen of Dwarka must carry. It was the duty of the gatekeepers to make sure that absolutely nobody without this seal would have entered the city. This gave us reliable evidence to identify these ruins, where we found the seal, as Krishna's Dwarka. Finding this mudra was very exciting." Skeptics point out, however, that the discovery of a single seal, which could even have come from another area, is not irrefutable evidence of the city's identity.
Dr. Rao contends that a scripted piece of fired pottery found underwater provides further dating evidence. Using thermoluminescence analysis (useful on any object that has been heated, but having an error of plus or minus several hundred years), he dates it to the late Harappan period, about 1,700 bc. Using his own system of translation of the Harappan script, he believes the shard reads, "Mahagacha-sha-pa, " or "Sea God protect." Dr. Rao's translation system, while regarded as a step in the right direction, is not accepted by some linguists.
Critics also point out that only the Mahabharata describes the destruction of Dwarka as being "a matter of a few moments." The Harivamsha and the Matsya Purana state that it took seven days to vacate Dwarka before it was submerged by the sea. Dr. Rajiv Nigam, head of the geological division of the National Institute of Oceanography, and some other scientists believe in this more gradual submergence of the city.
Another issue is that Dr. Rao's dating of 1700 bc does not agree with the traditional dating of this event. Based on the Indian calendar, some Indian historians hold that the destruction of Dwarka took place around 3200 bc. This event marked the beginning of the Kali Yuga, our present age when ignorance and darkness prevail in the world.
In spite of the objections, Dr. Rao's evidence is exciting and compelling. It is difficult to dispute that he has found an ancient submerged city; the question is whether or not it is Krishna's Dwarka. In either case, it is an enchanting doorway to an important part of India's history. Dr. Rao wants the ruins preserved, protected and available. He proposes, "In my concept, tourists or even scientists could go around the structural remains of Dwarka, in the sea, inside a giant acrylic tube to see the ancient city. Let us hope that some day the project will be taken up." The State Government of Gujarat and the Travel & Tourism Department are working on his proposal, which could give rise to the world's the first underwater museum. Rao's work with Dwarka is part of growing international interest in near-shore archeology which has turned up remarkable discoveries, as in Mahabalipuram, In this growing field of research, the future might reveal much more of India's fascinating and still hidden past.