---
title: "Tamil Nadu Budget Targets Water Scarcity with Cauvery River Link and Delta Restoration"
url: https://projectchintan.com/article/tamil-nadu-budget-cauvery-river-interlinking-barrages-irrigation-5kbtc
publisher: Project Chintan
author: Project Chintan Newsroom
section: India
published: 2026-08-06T09:57:02.000Z
modified: 2026-08-06T12:01:08.327Z
language: en-IN
---

# Tamil Nadu Budget Targets Water Scarcity with Cauvery River Link and Delta Restoration

The Tamil Nadu government has prioritized the Cauvery-Vaigai-Gundar interlinking project and barrage feasibility studies in its latest fiscal roadmap. Regional agricultural leaders have voiced support for the infrastructure focus while urging higher funding for delta restoration.

## Key takeaways

- The 262-km Cauvery-Vaigai-Gundar canal project will receive 150 crore rupees to restart construction after a five-year delay.
- New feasibility studies are funded to explore building barrages on the Cauvery and restoring the Delta's ecology.
- Agricultural leaders are calling for the state to increase the total agricultural budget allocation to 10% to ensure sustainable growth.
- Farmers remain hopeful for crop loan waivers and higher paddy procurement prices in the upcoming specialized Agriculture Budget.

## Infrastructure Development

The Tamil Nadu government’s latest budgetary provisions have drawn significant attention from agricultural organizations in the central delta region. The administration announced plans to accelerate river interlinking initiatives, specifically targeting the Cauvery-Vaigai-Gundar project. This infrastructure effort aims to divert excess floodwater from the Cauvery river through a 262-km canal starting at the Mayanur barrage, eventually feeding the water-deficient southern districts. Although the Water Resources Department has completed roughly 10 kilometers of the first phase, the project has remained largely static for five years.

## Water Management and Ecological Recovery

In addition to interlinking, the budget allocates 10 million rupees for a feasibility study regarding the construction of new barrages across the Cauvery. Another 10 million rupees is earmarked for the ecological restoration of the Cauvery Delta. P.R. Pandian, president of the Coordination Committee of All Farmers’ Associations of Tamil Nadu, noted the significance of these irrigation and water management efforts within the government's inaugural budget. However, other leaders, including Swamimalai Vimalnathan and Cauvery Dhanapalan, highlighted that detailed project reports for several barrages on the Cauvery and Kollidam rivers are already prepared and simply await execution.

## Financial Concerns and Sector Demands

While the 92.64 billion rupee allocation for the Water Resources Department is substantial, G.S. Dhanapathy of the Farmer’s Forum of India characterized the specific 1.5 billion rupee set-aside for the Cauvery-Gundar project as modest. He proposed that the state seek additional financing from the central government or the National Bank for Agriculture and Rural Development. Beyond infrastructure, agricultural groups expressed disappointment over the lack of provisions for crop loan waivers and stagnant procurement prices for sugarcane and paddy. Representatives argue that meaningful sector growth requires agricultural spending to reach at least 10% of the total state budget.

## Key Facts

- The Cauvery-Vaigai-Gundar link involves a 262-km canal designed to move flood discharge to southern regions.
- The state allocated 150 crore rupees to expedite the stalled interlinking project.
- Feasibility studies for new barrages and delta restoration received 10 crore rupees each.
- The Water Resources Department received a total budgetary allocation of 9,264 crore rupees.
- Phase I canal construction has currently covered only about 10 kilometers of the planned route.

Source: The Hindu — National

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Canonical: https://projectchintan.com/article/tamil-nadu-budget-cauvery-river-interlinking-barrages-irrigation-5kbtc
Reported from: The Hindu — National