5,000-year-old Water Management Techniques unearthed at Harappan site, Rakhigarhi | Current Affairs | Vision IAS
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5,000-year-old Water Management Techniques unearthed at Harappan site, Rakhigarhi

Posted 28 Dec 2024

2 min read

The discovery made during an ongoing excavation identified a water storage area between mounds, with an estimated depth of 3.5 to 4 feet depicting their advanced water management techniques. 

  • A dried riverbed of the Chautang (or Drishavati) River, was also discovered.

Water management practices of the Harappan Civilization

  • Elaborate Drainage: Underground drains build with precisely laid bricks, connecting houses to wider public drains were found for sewage disposal in major cities. 
  • Small Bunds: Built by the local people to store rain water for irrigation and drinking in Lothal, Gujarat. 
  • Dockyard: At Lothalnear Sabarmati River, is a remarkably lined structure with evidence of channels for inlet and outlet of water.
  • Channels and Reservoirs: At Dholavira, Gujarat, built completely of stone for storing fresh water brought by the rains or to store water diverted from the nearby rivulets. 
    • They were an example of advanced hydraulic engineering for conservation, harvesting and storage of water. 
  • Tanks and Wells: At Mohenjodaro, where rainwater harvested in tanks was brought to the wells of each house through efficient drainage system. 
    • The “Great Bath” at Mohenjodaro was a large tank made of brick floor, probably for mass bathing during religious functions, is a remarkable example of ancient large water tanks. 

About Rakhigarhi

  • Location: One of the oldest and largest cities of Harappan Civilization located in the Hissar district of Haryana on the Ghaggar-Hakra river plain. 
  • Key Findings: Number of Archaeological mounds, skeletal remains which has yielded the only DNA evidence from the Harappan era. 
    • Evidence of craft activity areas, residential structures, streets, drainage systems, burial grounds, etc. has also been obtained.   
  • Tags :
  • Harappan Civilization
  • Rakhigarhi
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