Chalcolithic Cultures: The Copper Age of Rajasthan

Overview

The Chalcolithic period in Rajasthan is exceptionally rich, producing two distinct regional cultures — the Ahar-Banas complex and the Ganeshwar-Jodhpura complex — plus significant interaction with the contemporaneous Harappan civilisation to the northwest.

4A. The Ahar-Banas Culture

The Ahar-Banas Culture is the primary Chalcolithic cultural complex of southeastern Rajasthan, centred on the Banas and Berach river basins. Over 90 sites have been identified, spread across Udaipur, Chittorgarh, Bhilwara, Rajsamand, and Tonk districts.

Excavation History

• Ahar: First excavated by R.C. Agrawala (1953–54), then H.D. Sankalia, S.R. Rao, and V.N. Misra in later seasons. The type site gives the culture its name; the settlement mound is locally called Dhulkot.
• Gilund (Rajsamand): Excavated by Deccan College; confirms the culture's eastern extent and reveals mud-brick architecture.
• Balathal (Udaipur): Recent excavations (1993–2006) by V.S. Shinde revealed copper-smelting furnaces, yielding the first direct evidence of copper metallurgy within an Ahar-Banas settlement.

Material Culture — Diagnostic Features

• Black-and-red ware: The signature pottery of Ahar-Banas — a distinctive ceramic where the exterior is black and the interior is red, produced by a specific firing inversion technique. This ware appears across all 90+ sites and is the primary diagnostic marker.
• Copper artefacts: Flat axes, bangles, chisels, rings — exclusively copper (no bronze). Copper was available locally from the Khetri and Zawar mines.
• Housing: Mud-brick structures (pucca bricks absent until late phase); multi-room rectangular houses at Gilund and Balathal.
• Economy: Mixed agro-pastoral base — wheat, barley, bajra; cattle, sheep, goat; supplemented by hunting.
• Burial: Extended inhumation burials within settlement areas (under house floors at Ahar), with grave goods including pottery and ornaments.

Contrast with Harappan Civilisation

Unlike the contemporaneous Harappan civilisation to the northwest, Ahar-Banas communities show no script, no standardised weights and measures, no grid-plan settlement, and no long-distance trade networks of Harappan scale. They represent a developed village-based Chalcolithic society, not an urban civilisation.

Why Ahar-Banas matters for RPSC: The 2018 Mains question directly asked for "main features of the Ahar Culture of Rajasthan" (10 marks). Any 2026 question on Chalcolithic Rajasthan will require fluency with black-and-red ware, copper technology, the Banas valley distribution, and site excavation history.

4B. The Ganeshwar-Jodhpura Culture (Copper Hoards Complex)

Ganeshwar is Rajasthan's most remarkable Chalcolithic site, excavated by R.C. Agrawala and V. Kumar (1977–84). Situated near the copper-rich Khetri region, Ganeshwar produced:

• 900+ copper artefacts in a single site: arrowheads (the largest category), spearheads, fishhooks, flat celts (axes), bangles, rings, and needles
• Microlithic flint tools alongside copper — a Chalcolithic transitional assemblage
• Ochre-coloured pottery (OCP) associated with the copper hoards
• C-14 dates: c. 2800–2200 BCE (pre-Harappan to early Harappan contemporaneity)

Ganeshwar's Significance

The sheer volume of copper objects (900+ from one site) and their standardised typology suggest Ganeshwar was a production and distribution centre for copper artefacts. Chemical analysis of Harappan copper objects from Mohenjo-daro and Harappa shows ore-source signatures consistent with the Khetri copper belt — strongly suggesting Ganeshwar-area copper was exported to Harappan cities.

Ganeshwar thus represents a technologically advanced but archaeologically non-urban Chalcolithic community that serviced the Harappan urban economy through copper trade. The site name "copper capital of Chalcolithic India" (coined in archaeological literature) is a standard examination phrase.

Jodhpura (not the city of Jodhpur — this is a separate village site in Jaipur district) is the companion site of this culture, yielding similar OCP pottery and copper objects, confirming the culture extended from Sikar south into the Dhundh valley.

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