Analysis of mitochondrial DNA dates the immigration of Homo sapiens into the subcontinent to 75,000 to 50,000 years ago.[11][12] Cave sites in Sri Lanka have yielded the earliest non-mitochondrial record of Homo sapiens in South Asia. They were dated to 34,000 years ago. (Kennedy 2000: 180). For finds from the Belan in southern Uttar Pradesh, India radiocarbon data have indicated an age of 18,000-17,000 years.
At the rock shelters of Bhimbetka there are cave paintings dating to c. 30,000 BCE,[13][14] and there are small cup like depressions at the end of the Auditorium Rock Shelter, which is dated to nearly 100,000 years;[15] the Sivaliks and the Potwar (Pakistan) region also exhibit many vertebrate fossil remains and paleolithic tools. Chert, jasper and quartzite were often used by humans during this period.[16]
In northern India the aceramic Neolithic (Mehrgarh I, Baluchistan, Pakistan, also dubbed "Early Food Producing Era") lasts c. 7000 - 5500 BCE. The ceramic Neolithic lasts up to 3300 BCE, blending into the Early Harappan (Chalcolithic to Early Bronze Age) period. One of the earliest Neolithic sites is Lahuradewa in the Middle Ganges region and Jhusi near the confluence of Ganges and Yamuna rivers, both dating to around the 7th millennium BCE.[17][18] Recently another site along the ancient Saraswati riverine system in the present day state of Haryana in India called Bhirrana has been discovered yielding a dating of around 7600 BCE for its Neolithic levels.[19]
In South India the Neolithic began after 3000 BCE and lasted until around 1000 BCE.[2] South Indian Neolithic is characterized by Ashmounds since 2500 BCE in the Andhra-Karnataka region that expanded later into Tamil Nadu. Comparative excavations carried out in Adichanallur in the Thirunelveli District and in Northern India have provided evidence of a southward migration of the Megalithic culture.[20] The earliest clear evidence of the presence of the megalithic urn burials are those dating from around 1000 BCE, which have been discovered at various places in Tamil Nadu, notably at Adichanallur, 24 kilometers from Tirunelveli, where archaeologists from the Archaeological Survey of India unearthed 12 urns containing human skulls, skeletons and bones, husks, grains of charred rice and Neolithic celts, confirming the presence of the Neolithic period 2800 years ago. Archaeologists have made plans to return to Adhichanallur as a source of new knowledge in the future.[21][22]
^Pilgrim, Guy, E. 'New Shivalik Primates and their Bearing on the Question, of the Evolution of Man and the Anthropoides, Records of the Geological Survey of India, 1915, Vol.XIV, pp. 2-61.
^Tewari, Rakesh et al. 2006. "Second Preliminary Report of the excavations at Lahuradewa, District Sant Kabir Nagar, UP 2002-2003-2004 & 2005-06" in Pragdhara No. 16 "Electronic Version p.28"Archived 2007-11-28 at the Wayback Machine
^Zvelebil, Kamil A. (1992). Companion Studies to the History of Tamil Literature. Brill Academic Publishers. pp. 21–22. ISBN978-90-04-09365-2. The most interesting prehistoric remains in Tamil India were discovered at Adichanallur ... There is a series of urn burials ... seem to be related to the megalithic complex.
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