The Historic Narmada River Water Agreement

The Historic Narmada River Water Agreement

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Why in News

  • The Chief Ministers of Madhya Pradesh, Gujarat, Rajasthan, and Maharashtra recently signed a historic agreement in New Delhi.
  • The Union Home Minister oversaw this major breakthrough in inter-state water relations.
  • The agreement resolves long-pending disputes over cost-sharing, land acquisition, and rehabilitation expenses for people displaced by the Sardar Sarovar Project.
  • The states agreed to settle these issues through a one-time financial payment.

About the Narmada River

  • People also call the Narmada River by other names like Rewa, Amarja, Mekalkanya, or Rudrakanya.
  • It is the largest west-flowing river in the Indian peninsula and the fifth-largest river in the country.
  • It serves as the vital lifeline for the states of Madhya Pradesh and Gujarat.
  • The river originates from a sacred spring called Narmada Kund at Amarkantak in the Maikal Hills of eastern Madhya Pradesh, at an altitude of about 1,057 meters.
  • While most peninsular rivers flow east into the Bay of Bengal, the Narmada flows westward.
  • The river travels a total distance of 1,312 kilometers before reaching the sea.

Tributaries of the Narmada

  • Its left-bank tributaries include Burhner, Banjar, Sher, Shakkar, Dudhi, Tawa, Ganjal, Chhota Tawa, Kundi, Goi, and Karjan.
  • Among all these, the Tawa River is the largest tributary of the Narmada.
  • Its right-bank tributaries include Hiran, Gaur, Barna, Tindoni, Kolar, Chankeshwar, Kanar, Man, Uri, and Orsang.

Key Geological Features

  • The Narmada flows through a long, straight tectonic rift valley between the Vindhya and Satpura mountain ranges.
  • This valley was once an ancient marine channel, and hard faulted rocks now keep the river confined within a narrow path.
  • Because it carries very little sediment through its rocky path, the Narmada forms a deep estuary instead of a delta.
  • The steep rocky slopes create beautiful waterfalls, such as Kapildhara near Amarkantak and Dhuandhar Falls near Jabalpur.

Significance of the Agreement

  • This agreement serves as an excellent example of cooperative federalism, showing how states can resolve long-standing disputes peacefully.
  • Resolving these issues will help states make better use of the Narmada Basin's water resources.
  • This step will ultimately boost irrigation, drinking water supply, and hydropower generation across western and central India.