BHARAT DARSHAN – INDUS VALLEY CIVILIZATION – STATUS OF HARAPPAN MAN
Before rewriting Indian History with reference to timeline of Indus Valley Civilization, I would like to ascertain status of Harappan Man who used Mohenjo Daro – Harappan Script unlike Vedic Era Man who used Devanagari alphabet of Sanskrit Language. Do they represent the same Hominin species? The status cannot be ascertained by study of tools used by Harappan Man. It has to be determined by skeletal features, particularly Skull of Harappan Man as compared to Skull of Anatomically Modern Man called Homo sapiens sapiens. Harappan Man may belong to unknown archaic Homo sapiens species which suddenly disappeared while population of Homo sapiens sapiens started expanding in all continents. The decline of Indus Valley Civilization may have to be accounted as extinction of unknown Hominin species called Harappan Man.
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|SPIRITUALITY SCIENCE – THE ORIGIN OF MANHuman Civilization can be described as the Civilization of Dialogue and the conversation continues from one generation to the next as if man is not a perish…|
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The problem of origin of man has to be studied along with problem of origin of language. Most human languages are about 6,000 years old.
Indus era 8,000 years old, not 5,500; ended because of weaker monsoon
JHIMI MUKHERJEE PANDEY TNN May 29, 2016, 01.37 AM IST
A painting on Indus Valley civilization.( TOI photo by Sanjay Hadkar)
KOLKATA: It may be time to rewrite history textbooks. Scientists from IIT-Kharagpur and Archaeological Survey of India(ASI) have uncovered evidence that the Indus Valley Civilization is at least 8,000 years old, and not 5,500 years old, taking root well before the Egyptian (7000 BC to 3000 BC) and Mesopotamian (6500 BC to 3100 BC) civilizations. What’s more, the researchers have found evidence of a pre-Harappan civilization that existed for at least 1,000 years before this.
The discovery, published in the prestigious ‘Nature’ journal on May 25, may force a global rethink on the timelines of the so-called ‘cradles of civilization’. The scientists believe they also know why the civilization ended about 3,000 years ago — climate change.
“We have recovered perhaps the oldest pottery from the civilization. We used a technique called ‘optically stimulated luminescence’ to date pottery shards of the Early Mature Harappan time to nearly 6,000 years ago and the cultural levels of pre-Harappan Hakra phase as far back as 8,000 years,” said Anindya Sarkar, head of the department of geology and geophysics at IIT-Kgp.
The team had actually set out to prove that the civilization proliferated to other Indian sites like Bhirrana and Rakhigarrhi in Haryana, apart from the known locations of Harappa and Mohenjo Daro in Pakistan and Lothal, Dholavira and Kalibangan in India. They took their dig to an unexplored site, Bhirrana — and ended up unearthing something much bigger. The excavation also yielded large quantities of animal remains like bones, teeth, horn cores of cow, goat, deer and antelope, which were put through Carbon 14 analysis to decipher antiquity and the climatic conditions in which the civilization flourished, said Arati Deshpande Mukherjee of Deccan College, which helped analyse the finds along with Physical Research Laboratory, Ahmedabad.
The researchers believe that the Indus Valley Civilization spread over a vast expanse of India — stretching to the banks of the now “lost” Saraswati river or the Ghaggar-Hakra river – but this has not been studied enough because what we know so far is based on British excavations. “At the excavation sites, we saw preservation of all cultural levels right from the pre-Indus Valley Civilization phase (9000-8000 BC) through what we have categorised as Early Harappan (8000 – 7000 BC) to the Mature Harappan times,” said Sarkar.
While the earlier phases were represented by pastoral and early village farming communities, the mature Harappan settlements were highly urbanised with organised cities, and a much developed material and craft culture. They also had regular trade with Arabia and Mesopotamia. The Late Harappan phase witnessed large-scale de-urbanisation, drop in population, abandonment of established settlements, lack of basic amenities, violence and even the disappearance of the Harappan script, the researchers say.
“We analysed the oxygen isotope composition in the bone and tooth phosphates of these remains to unravel the climate pattern. The oxygen isotope in mammal bones and teeth preserve the signature of ancient meteoric water and in turn the intensity of monsoon rainfall. Our study shows that the pre-Harappan humans started inhabiting this area along the Ghaggar-Hakra rivers in a climate that was favourable for human settlement and agriculture. The monsoon was much stronger between 9000 years and 7000 years from now and probably fed these rivers making them mightier with vast floodplains,” explained Deshpande Mukherjee.
Indus Valley evolved even as monsoon declined
The researchers believe that the Indus Valley Civilization spread over a vast expanse of India — stretching to the banks of the now “lost” Saraswati river or the Ghaggar-Hakra river — but this has not been studied enough because what we know so far is based on British excavations. “At the excavation sites, we saw preservation of all cultural levels right from the pre-Indus Valley Civilisation phase (9,000-8,000 years ago) through what we have categorised as Early Harappan (8,000-7,000 years ago) to the Mature Harappan times,” said Sarkar.
The late Harappan phase witnessed large-scale de-urbanisation, drop in population, abandonment of established settlements, violence and even the disappearance of the Harappan script, the researchers say. The study revealed that monsoon started weakening 7,000 years ago but, surprisingly, the civilization did not disappear.The Indus Valley people were very resolute and flexible and continued to evolve even in the face of declining monsoon. The people shifted their crop patterns from large-grained cereals like wheat and barley during the early part of intensified monsoon to drought-resistant species like rice in the latter part. As the yield diminished, the organised large storage system of the Mature Harappan period gave way to more individual household-based crop processing and storage systems that acted as a catalyst for the de-urbanisation of the civilization rather than an abrupt collapse, they say.