Mehrgarh
c. 7000–2600 BCE
Overview
Mehrgarh is the earliest known Neolithic settlement in South Asia, located on the Kacchi Plain of Balochistan near the Bolan Pass (c. 7000–2500 BCE). Excavated from 1974 by Jean-François Jarrige's French-Pakistani team, the site documents an unbroken sequence from small mud-brick farming village to sophisticated Chalcolithic centre with specialist bead-making workshops, copper metallurgy, and cotton textile production. Key discoveries include the world's oldest in-vivo dental drilling (MR3 cemetery, Period I) and the earliest known cotton fibres in the Old World (Period II–III), both published in peer-reviewed journals. The site was abandoned c. 2600 BCE as the community shifted northward to Nausharo, directly connecting the 4,500-year Mehrgarh cultural sequence to the mature Indus Valley Civilization.
Mehrgarh Neolithic-Chalcolithic Community
The Mehrgarh community on the Kacchi Plain of Balochistan represents the earliest sustained farming and herding settlement in South Asia, founded c. 7000 BCE as a small mud-brick village on Mound MR3. Over five millennia it evolved from an aceramic Neolithic village into a sophisticated Chalcolithic centre with specialist bead-making workshops, copper metallurgy, and proto-urban architecture, contributing the economic and technological foundations of the Indus Valley Civilization. The community was acephalous throughout its existence — there is no evidence of centralized political authority, rulers, or writing. The settlement was abandoned c. 2600 BCE as its population relocated northward to Nausharo, which was subsequently absorbed into the Early Harappan network.
Territory Phases
Mehrgarh (Period I: Aceramic Neolithic)7000 BCE – 5500 BCE
Period I (c. 7000–5500 BCE) is the aceramic Neolithic phase confined to Mound MR3 on the Kacchi Plain near the Bolan Pass. The community practiced mixed farming with einkorn wheat and six-row barley alongside herding of zebu cattle, sheep, and goats — an in-situ South Asian development rather than a Near Eastern transplant. Mud-brick rectangular houses with internal partitions and storage pits characterize the architecture. The MR3 cemetery yields the world's earliest evidence of in-vivo dental drilling (bow-drill with flint microliths), published by Coppa et al. in Nature (2006). Grave goods include shell beads, limestone ornaments, and bitumen-coated baskets, indicating emerging social differentiation within the community. No pottery is made in this phase; vessels are likely of organic materials. The site lays the economic foundation for all subsequent South Asian civilizational development.
Mehrgarh (Period II: Ceramic Neolithic)5500 BCE – 4300 BCE
Period II (c. 5500–4300 BCE) sees the introduction of pottery and expansion to Mound MR4, enlarging the settlement's footprint along the Bolan River. Hand-made buff pottery with painted geometric designs appears, followed by wheel-turned wares, enabling better food storage and regional trade. The period is also notable for the earliest known cotton textiles: mineralized cotton fibers found inside corroded copper beads (Moulherat et al. 2002, Journal of Archaeological Science) represent the oldest use of cotton in the Old World, predating Egyptian and Mesoamerican cotton by over a millennium. Craft workshops appear alongside residential areas, suggesting a nascent division of labor. Long-distance exchange networks for shell and semi-precious stones begin to develop, connecting Mehrgarh to the Arabian Sea coast and the Iranian Plateau.
Mehrgarh (Period III: Early Chalcolithic/Togau)4300 BCE – 4000 BCE
Period III (c. 4300–4000 BCE) marks the Chalcolithic transition as the site spreads across Mounds MR2, MR4, MR5, and MR6 — its maximum spatial extent. Polychrome painted pottery with Togau-style geometric designs (characteristic of the Togau culture of eastern Balochistan) distinguishes this phase. Copper metallurgy is introduced: smelting crucibles and cast copper pins, chisels, and ornaments appear, establishing the first metal-working tradition in South Asia. Early cotton textile production continues. The expanded site demonstrates growing population and increasingly differentiated settlement structure. This phase establishes the technological repertoire — ceramics, copper, and textile production — that will underpin the Indus Valley Civilization's urban industries.
Mehrgarh (Period IV: Craft Specialization)4000 BCE – 3500 BCE
Period IV (c. 4000–3500 BCE) concentrates occupation on Mound MR1 and is defined by intensive craft specialization. Purpose-built bead-making workshops produce ornaments from lapis lazuli (sourced from Badakhshan, Afghanistan), turquoise, carnelian, and marine shell using stone and bone microdrills. This production demonstrates trans-regional exchange networks spanning over 1,500 km. Terracotta figurines (human and animal) become more abundant and stylistically elaborate. Compartmented stamp seals appear, suggesting the need to mark ownership or administrative distinctions — a cognitive precursor to Indus Valley sealing practice. The combination of craft specialization, long-distance procurement, and emerging administrative devices marks a qualitative leap in social complexity at Mehrgarh.
Mehrgarh (Period V: Maturation)3500 BCE – 3300 BCE
Period V (c. 3500–3300 BCE) represents the mature Chalcolithic phase, with occupation concentrated on Mound MR1. Grey ware pottery replaces earlier buff wares, and figurine production becomes more standardized and mass-scale, suggesting an organized production system rather than individual craft activity. The figurines — both male and female, with carefully modeled jewelry and coiffures — may have had ritual or symbolic significance in household or community ceremonial life. Architectural forms become more regular, with compartmentalized buildings that may have served storage or administrative functions. This phase represents the peak of Mehrgarh's indigenous cultural development before the onset of proto-Harappan influences.
Mehrgarh (Period VI: Pre-Harappan Transition)3300 BCE – 3000 BCE
Period VI (c. 3300–3000 BCE) is a transitional phase on MR1 that bridges Mehrgarh's indigenous Chalcolithic tradition with the emerging Early Harappan cultural horizon. Quetta Ware and Nal polychrome ceramics appear alongside the earlier Mehrgarh styles, reflecting increased regional connectivity along the Bolan corridor and Balochistan highlands. Early stamp seals with geometric motifs anticipate the more sophisticated Harappan glyptic tradition. Material culture parallels found at Nal, Kulli, and Amri document Mehrgarh's integration into a broader Balochistan cultural network that forms the immediate matrix from which Harappan material culture crystallizes. The site's role is shifting from independent regional center to participant in a wider cultural koine.
Mehrgarh (Period VII: Proto-Harappan)3000 BCE – 2600 BCE
Period VII (c. 3000–2600 BCE) is Mehrgarh's final occupation phase on MR1. Large mud-brick platforms and compartmented granary-like structures (interpreted as public or administrative architecture) appear, alongside the most elaborate terracotta figurine assemblage from the site — mass-produced pieces with detailed headdresses, necklaces, and waistbands. Kot Diji-style ceramics firmly link this phase to the broader Early Harappan horizon, establishing Mehrgarh's participation in the civilizational network that is coalescing across the Indus system. This phase is transitional between the Chalcolithic culture of Mehrgarh and the full urban Harappan society that follows at Mohenjo-daro, Harappa, and related centers. Nausharo, 6 km north, is already active as a satellite settlement at this stage.
Mehrgarh (Dissolution: Nausharo Shift)2600 BCE – 2500 BCE
The dissolution phase (c. 2600–2500 BCE) documents the abandonment of Mehrgarh's primary occupation and the northward shift of the community to Nausharo, 6 km away. The reasons for abandonment are debated but may include river course migration, soil degradation, or the pull of integration into the rapidly urbanizing Early Harappan network. Cultural continuity with Nausharo is confirmed by ceramic sequences, architectural forms, and burial traditions. Nausharo subsequently develops its own urban character and becomes a full Harappan settlement (c. 2600–1900 BCE). Mehrgarh itself sees only sporadic occupation thereafter, though the site's agricultural landscape continues to be used. This transition directly connects the 4,500-year Mehrgarh cultural sequence to the mature Indus Valley Civilization.
Key Events
Earliest South Asian agriculture and domestication7000 BCE
Mehrgarh MR3, Kacchi Plain, Balochistan
The first permanent farming village in South Asia emerges on Mound MR3 with cultivation of einkorn wheat and six-row barley alongside herding of zebu cattle, sheep, and goats; mud-brick rectangular houses and storage pits replace earlier hunter-gatherer mobility. Burials in the MR3 cemetery include grave goods (shell beads, stone ornaments), suggesting emerging ritual practice and social differentiation. This establishes the indigenous economic base for later Indus Valley developments, challenging diffusionist models of Near Eastern agricultural spread.
Proto-dentistry: drilled molar crowns7000 BCE
Mehrgarh MR3 cemetery, Balochistan
Eleven drilled molar crowns from nine adults recovered from the MR3 Period I cemetery provide the world's earliest in-vivo evidence of dental intervention, predating all other known examples by millennia. The drill-holes show consistent bilateral symmetry and tool-marks consistent with bow-drills fitted with flint microliths. This demonstrates sophisticated biomedical knowledge among the early farmers at Mehrgarh and is published in Nature (Coppa et al. 2006).
Introduction of pottery and ceramic technology5500 BCE
Mehrgarh MR4, Kacchi Plain, Balochistan
Hand-made and later wheel-turned ceramics appear in Period II, enabling better food storage, cooking efficiency, and trade exchange. The earliest wares are plain buff pottery; painted geometric designs appear subsequently. This transition parallels ceramic Neolithic developments on the Iranian Plateau and marks Mehrgarh's integration into broader regional exchange networks spanning the Bolan corridor and beyond.
Earliest cotton cultivation and textile use5000 BCE
Mehrgarh workshop areas, Kacchi Plain
Mineralized cotton fibers identified within corroded copper beads from Period II-III contexts represent the oldest known use of cotton (Gossypium sp.) for textiles in the Old World, predating Egyptian and Mesoamerican cotton by over a millennium. This innovation in fiber processing later becomes a defining hallmark of Indus Valley craft production and long-distance trade, as documented by Moulherat et al. (2002) in the Journal of Archaeological Science.
Introduction of copper metallurgy4000 BCE
Mehrgarh craft zones MR1/MR2, Balochistan
Smelting crucibles and cast copper tools (pins, chisels, ornaments) appear in Period III contexts, marking the site's transition into the Chalcolithic. The technology involves cold-working and annealing of native copper as well as early smelting, and spreads regionally across Balochistan. This metallurgical tradition directly underpins the later Bronze Age Indus Valley copper and bronze industry.
Establishment of specialized bead-making workshops4000 BCE
MR2 workshop area, Mehrgarh, Balochistan
Dedicated production facilities for lapis lazuli, turquoise, carnelian, and marine shell beads are established, using stone and bone microdrills. Long-distance trade networks are evidenced by raw materials from the Badakhshan mines of Afghanistan (lapis lazuli) and the Arabian Sea coast (shell), documenting Mehrgarh's integration into a trans-regional exchange system spanning over 1,500 km. This craft specialization directly anticipates the Indus Valley's sophisticated bead industry.
Monumental platform construction and figurine proliferation3000 BCE
MR1 main mound, Mehrgarh, Balochistan
Large mud-brick platforms and compartmented granary-like structures appear on MR1, alongside mass-produced male and female terracotta figurines with elaborate coiffures and jewelry details, indicating increasing social complexity and ritual activity. Kot Diji-style ceramics link Mehrgarh's final phase to the broader Early Harappan horizon across the Indus system. This phase directly precedes the urban Harappan florescence at Mohenjo-daro and Harappa.
Site abandonment and relocation to Nausharo2600 BCE
Mehrgarh to Nausharo, Kacchi Plain
Primary occupation shifts 6 km northward to Nausharo as the Kacchi Plain population integrates into emerging Early Harappan settlements; Mehrgarh itself sees only sporadic later activity. The cultural and population continuity between Mehrgarh and Nausharo is confirmed by ceramic sequence, architecture, and burial traditions, demonstrating Mehrgarh's direct ancestral role in the mature Indus Valley Civilization.
Related Civilisations
Successors
Sources
- Jarrige, Catherine; Jarrige, Jean-François; Meadow, Richard H.; Quivron, Gérard (1995) Mehrgarh: Field Reports 1974–1985
- Jarrige, Jean-François; Jarrige, Catherine; Quivron, Gérard (2013) Mehrgarh: Neolithic Period – Seasons 1997–2000
- Coppa, A. et al. (2006) Palaeontology: Early Neolithic tradition of dentistry
- Moulherat, Christophe et al. (2002) First Evidence of Cotton at Neolithic Mehrgarh, Pakistan
- Jarrige, Jean-François and Lechevallier, Monique (1979) Excavations at Mehrgarh, Baluchistan
- Vidale, Massimo et al. (2017) Early Evidence of Bead-Making at Mehrgarh, Pakistan
- Possehl, Gregory L. (1999) Indus Age: The Beginnings