Lower Paleolithic Sites in India
The Lower Paleolithic is known mainly through its stone tools rather than settlements or human remains. Compared with the enormous number of tools discovered, only a relatively small number of sites have been identified, and even fewer have been systematically excavated. Much of the evidence comes from surface finds—stone tools found exposed on or near the ground. Archaeologists have discovered Lower Paleolithic tools across almost all parts of India, with a notable scarcity in the fertile alluvial plains of the Ganga–Yamuna region, where later sediments may have buried or disturbed older evidence; Kalpi in Uttar Pradesh is an important exception.
Where are Stone Tools Found?
Lower Paleolithic tools are commonly found in four major settings: on the ground surface, where erosion exposes ancient tools; in river deposits and terraces, where flowing water transported and preserved stone artefacts; in caves and rock shelters, where occupation layers can survive relatively undisturbed; and at factory/workshop sites, where suitable stone was available and early humans produced or shaped tools. Thus, the location of a site often tells us not only where humans lived, but also where they obtained raw material, made tools, and used the landscape.
Repeated Occupation
Some Stone Age sites were repeatedly occupied over very long periods, because their location offered favourable resources such as water, food, shelter, or good-quality stone. Bhimbetka, for example, preserves evidence of repeated human use from the Lower Paleolithic through later prehistoric periods. Attirampakkam also records a long sequence of prehistoric occupation, making such sites valuable for understanding change and continuity in human behaviour over time.
Lower Paleolithic Sites: Open-Air vs Closed
Open-air sites are archaeological sites found in the open landscape, outside caves or rock shelters. They are commonly found along river valleys, terraces, plains and gravel deposits. Closed sites are found in caves or rock shelters, which provide a protected environment for archaeological remains. Open-air sites show wider landscape use, while closed sites often preserve better-protected occupation layers.
| Site | Type |
|---|---|
| Pahalgam | Open-air |
| Soan Valley | Open-air |
| Delhi-NCR | Open-air |
| Luni River sites | Open-air |
| Didwana | Open-air |
| Rajasthan sites | Open-air |
| Bhimbetka | Closed / Rock Shelter |
| Hatnora | Open-air |
| Belan Valley | Open-air |
| Hunsgi Valley | Open-air |
| Bori Valley | Open-air |
| Attirampakkam | Open-air |