Nevasa site

Nevasa (often spelled Newasa) is an internationally celebrated, multi-period archaeological site situated on the left bank of the Pravara River, a major tributary of the Godavari River, in the Ahmednagar district of Maharashtra. The site was excavated extensively during the 1950s and 1960s by the pioneering archaeologist H.D. Sankalia of Deccan College, Pune. For UPSC Civil Services aspirants, Nevasa is historically unique because it does not represent just a single cultural horizon. Instead, it provides a deep, unbroken stratigraphic sequence ranging from the Palaeolithic Age through the Neolithic, Chalcolithic, Early Historic, and up to the Maratha Period. In Indian archaeology, the Middle Palaeolithic stone-tool industry is officially designated as the “Nevasan Industry” based on the distinct jasper and chert flakes first identified at this type-site.

The Chalcolithic Horizon at Nevasa (c. 1500 BCE – 1000 BCE)

While the site spans millennia, its most vibrant phase of settled village life occurred during the Jorwe Chalcolithic phase (specifically contemporary to the Early Jorwe period). During this era, Nevasa functioned as a large, prosperous, and highly specialized manufacturing and trading village within the northern Deccan network.

1. The Breakthrough Discovery of Wild Silk

Nevasa holds a monumental place in the history of ancient Indian technology due to the discovery of the earliest diagnostic evidence of silk in non-Harappan India.

• The Artifact: Archaeologists excavated a copper bead necklace from a child’s burial pit. Inside the hollow cores of these copper beads, pristine traces of string had been preserved via mineralization due to copper carbonates.
• Scientific Analysis: Microscopic analysis proved that these threads were made of wild silk (derived from Antheraea or silk-moth species closely related to modern Tussar silk), spun using a well-developed spinning wheel or spindle whorl technology.
• Historical Significance: This finding pushed back the antiquity of sericulture and textile weaving in Peninsular India to the mid-second millennium BCE, proving that the Deccan communities developed indigenous silk processing independently of the Chinese mulberry silk tradition.

2. Distinctive Ceramic and Craft Infrastructure

• Jorwe Ware Production: Nevasa was a primary center for manufacturing classic Jorwe Ware. The pottery excavated here is wheel-made, fine-textured, and well-fired, characterized by a metallic ring, a bright matt-red slip, and black geometric designs.
• Diagnostic Forms: Thousands of pristine specimens of spouted jars (tubular pouring vessels) and carinated bowls have been recovered, indicating highly standardized dietary and ritual dining habits.
• The Industrial Lime-Kiln: Excavations uncovered a large, structurally intact circular kiln filled with charred lime and calcium slag. This indicates that the village had specialized craftsmen who manufactured lime on a commercial scale to plaster the floors and walls of residential houses.

3. Settled Architecture and Domestic Life

• Rectangular Structural Layouts: During the peak Chalcolithic phase, the inhabitants lived in large, systematically aligned rectangular houses. The walls were constructed using wattle-and-daub (woven bamboo frames plastered with thick river mud) supported by heavy wooden posts.
• Floor Engineering: The floors were meticulously engineered. Inhabitants laid down a foundation of stone rubble and black clay, capped with a thick layer of locally manufactured lime and cow dung plaster, creating a hard, insect-resistant, and easily cleanable surface.

4. Rigid Mortuary Geography

Nevasa strictly conformed to the uniform Deccan Chalcolithic burial pattern, providing deep demographic data through skeletal remains.

• Intra-Mural Interments: Public cemeteries outside the village boundaries were entirely absent. All individuals were buried directly beneath the floors of the living rooms or in the attached open courtyards.
• Twin-Urn Child Burials: Infants and young children were placed inside two coarse-grey or red-ware jars placed mouth-to-mouth horizontally in a shallow pit. The copper bead silk-thread necklace mentioned above was recovered from one such child urn.
• Adult Amputation Practice: Adults were laid flat on their backs in an extended position, oriented strictly North-South. Crucially, before the grave was sealed, the feet of the deceased were deliberately chopped off below the ankles—a superstitious regional measure to prevent the dead from rising as ghosts to trouble the living household.

Complete Stratigraphic Profile of Nevasa

To assist UPSC aspirants in understanding Nevasa’s macro-historical position, the site’s complete sequence of distinct occupational layers is detailed below:

Key Facts for Civil Services Examination

• The “Nevasan” Label: When writing answers on the Stone Age, candidates must remember that H.D. Sankalia used Nevasa to establish that India had a distinct Middle Palaeolithic flake-tool horizon separate from the Early Acheulean handaxe tradition.
• Agricultural Foundation: The Chalcolithic layers at Nevasa show that the village economy was sustained by the double-cropping of wheat, barley, pulses, and oilseeds, using stone microliths (chalcedony blades) fixed into wooden handles as harvesting sickles.
• The Satavahana Transition: Nevasa tells a critical story of transition. Around 700 BCE, the Chalcolithic village dissolved due to widespread aridity. However, the site was re-occupied dynamically during Period IV, transforming into a prosperous iron-using urban market town under the Satavahana Empire, benefiting from its strategic location along trade routes crossing the Deccan.