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UPSC MainsGeneral Studies Paper IAncient and Medieval HistoryPractice question

Ancient Port of Poompuhar and Underwater Archaeology

Highlight the significance of the ancient port of Poompuhar and discuss the role of underwater archaeology in reconstructing India's maritime history.

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How to approach

Begin with a brief introduction defining Poompuhar and its historical standing during the Early Chola period. Elaborate on the historical, commercial, and urban significance of Poompuhar using classical and literary references. Then, examine the role of underwater archaeology in uncovering India's maritime legacy through structural validation, nautical technological insights, and paleo-environmental reconstruction. Conclude with a forward-looking perspective on modernizing marine archaeological capabilities.

Model answer

331 words

Introduction

Poompuhar, also known historically as Kaveripoompattinam, situated at the mouth of the Cauvery River in present-day Tamil Nadu, was the premier port city of the Early Chola dynasty. It functioned as an indispensable trade nexus connecting the Greco-Roman world with Southeast Asia and China during the early historic period.

Significance of the Ancient Port of Poompuhar

  • Literary and Classical Prominence: Celebrated extensively in Sangam epics such as Silappatikaram and Pattinappalai, as well as in Greco-Roman geographies like Ptolemy's account of Khaberis, Poompuhar served as an international trade hub in the Indian Ocean network.
  • Thriving Global Emporium: The port acted as an exchange point for domestic exports including fine cotton, pearls, and black pepper, while receiving Mediterranean wine, Roman amphorae, Arabian horses, and Chinese silk, demonstrating trans-oceanic economic integration.
  • Planned Urban and Harbourside Layout: Sangam literature records that the city was meticulously bifurcated into two distinct zones: Maruvurpakkam, the buzzing coastal commercial town housing dockyards, foreign merchant enclaves, and light towers; and Pattinappakkam, the inland administrative and royal center.

Role of Underwater Archaeology in Reconstructing Maritime History

  • Corroborating Literary Traditions: Offshore surveys conducted by the National Institute of Oceanography (NIO) and the Archaeological Survey of India (ASI) identified submerged brick platforms, ring wells, and wharf-like structures, scientifically substantiating textual accounts in epics like Manimekalai regarding catastrophic marine inundations.
  • Deciphering Nautical Architecture and Technology: Underwater explorations recovering composite stone anchors, lead ingots, and historical shipwrecks—such as those discovered off Dwarka, Goa, and Poompuhar—provide tangible evidence of ancient ballast usage, smelting metallurgy, and indigenous shipbuilding techniques.
  • Paleo-environmental and Geo-archaeological Reconstructions: Advanced acoustic profiling, including sub-bottom profilers and side-scan sonars, helps map buried Cauvery paleochannels, past sea-level fluctuations, and coastal subsidence, explaining the environmental catalysts that led to port abandonments over millennia.

Conclusion

Underwater archaeology bridges the chasm between myth and tangible maritime heritage. Strengthening the Archaeological Survey of India's Underwater Archaeology Wing through autonomous underwater vehicles (AUVs) and deep-sea acoustic imaging will ensure India's profound civilisational seafaring legacy is comprehensively documented.

Key facts to remember

definition
Underwater Archaeology

A specialized sub-discipline of archaeology that studies human interaction with bodies of water through the physical remains of submerged settlements, shipwrecks, harbor installations, and related artifacts.

example
Dual Urban Zones of Kaveripoompattinam

Poompuhar was divided into Maruvurpakkam (the port and trading quarters near the sea) and Pattinappakkam (the royal and administrative center), divided by a central open market as chronicled in the Silappatikaram.

case study
Submerged Structures off Poompuhar

Offshore investigations by the National Institute of Oceanography and ASI located brick structures, pottery, and ring wells submerged under 5 to 10 meters of water, corroborating ancient accounts of marine submergence.

Frequently asked questions

Why did the ancient port of Poompuhar decline?

A combination of marine transgressions, severe coastal erosion, catastrophic tsunamis, and the natural shifting of the Cauvery river mouth led to the gradual abandonment and partial submergence of the ancient port.

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