Lothal Dockyard

IIT Gandhinagar researchers have uncovered new evidence supporting the existence of a dockyard at Lothal.

Lothal is one of the most important Harappan sites in India, located 80 km southwest of Ahmedabad, Gujarat .

  • The Anthropological Survey of India (ASI) has consistently supported the dockyard thesis , while some scholars have questioned it.

Discovery and Significance of Lothal

  • Lothal was discovered in 1954 and excavated between 1955-1962 by S.R. Rao , one of India’s most prominent archaeologists.
  • The name "Lothal" translates to "place of the dead" in Gujarati, as locals were aware of the ancient settlement before its official excavation.
  • It was among the southernmost Harappan sites and played a crucial role in maritime trade.

Evidence of a Dockyard

  • S.R. Rao identified a 215m x 37m brick structure as a dockyard for ships, with an inlet to allow two ships to enter simultaneously .
  • Other supporting evidence includes:
    • Seals used for marking trade packages.
    • Warehouses for storing goods.
    • Stone anchors , suggesting a maritime connection.
  • Lothal was part of an extensive trade network that connected the Harappan civilization to Mesopotamia (modern-day Iraq) .

Counterarguments to the Dockyard Theory

  • Lawrence S. Leshnik (1968) argued that:
    • The dock was too shallow for large ships.
    • The 90-degree inlet turn was impractical for docking.
    • The structure was more likely a reservoir for drinking water and irrigation.
Lothal Dockyard

Recent IIT-Gandhinagar Study (2024)

  • Satellite imagery revealed that the Sabarmati River once flowed closer to Lothal , validating ASI’s belief.
  • This supports the idea that Lothal was a thriving port , connecting trade routes across India and Mesopotamia .

Lothal’s Rise and Fall

  • Peak population (2400-1900 BCE): Lothal may have housed 15,000 people .
  • Destruction by floods:
    • Circa 2000 BCE: A catastrophic flood submerged Lothal, leveling its acropolis.
    • Circa 1900 BCE: A second flood permanently destroyed the settlement.