Write a brief note on the regional disparities in irrigation facilities in Andhra Pradesh.

Question

Ghissu Editorial · Accepted Answer

Irrigation in Andhra Pradesh is sharply uneven: canal-fed Godavari and Krishna delta districts are well served, while drought-prone Rayalaseema and northern districts depend on scarce groundwater and lag behind. About 95% of minor irrigation relies on groundwater, and delays at Polavaram and Veligonda have limited efforts to close the gap.

**Introduction**

Irrigation disparities in Andhra Pradesh⟦4⟧⟦3⟧⟦2⟧⟦1⟧ hinder equitable agricultural growth, with coastal districts benefiting more than drought-prone Rayalaseema due to varied water availability and infrastructure. These disparities affect crop yields and farmer incomes, making balanced irrigation development crucial for the state’s food security and rural livelihoods.

**Institutional and Project Challenges**

1. **Polavaram Project⟦5⟧ Issues**: The Polavaram Project faces delays with only 67.43% land acquired and 11% of Project Displaced Families rehabilitated, limiting its potential to reduce disparities. Its slow progress hampers irrigation expansion in water-scarce regions.  
2. **Fragmented Management**: Multiple agencies managing irrigation cause coordination problems, affecting equitable water distribution. The Water Resources Department and local bodies often lack synergy, leading to inefficient resource allocation and maintenance challenges.

**Regional and Technological Disparities**

4. **Micro-Irrigation and Groundwater**: Micro-irrigation adoption is high in Anantapuramu but low in others; 95% of minor irrigation depends on groundwater, unevenly available and overexploited in drought-prone areas. Groundwater depletion risks threaten long-term sustainability, especially where tube wells dominate irrigation.

**Way Forward**

5. **Integrated Management and Project Completion**: Strengthen coordination among agencies and expedite Polavaram’s land acquisition and rehabilitation to unlock irrigation potential. Integrated Water Resource Management can ensure equitable water distribution across regions.  
6. **Expand Micro-Irrigation and Sustainable Use**: Increase subsidies and training for micro-irrigation and enforce groundwater regulation, especially in drought-prone districts. Promoting rainwater harvesting and recharge structures can improve groundwater sustainability.

**Conclusion**

Reducing irrigation disparities requires coordinated institutional reforms, timely project execution, and sustainable water management in Andhra Pradesh to ensure balanced agricultural development and food security.

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