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🌾 AGRICULTURE

Tamil Nadu Launches ₹600 Crore Soil Fertility Mission and AI Farmer App to Transform Agriculture

Tamil Nadu's Agriculture Budget 2026-27 announces a five-year ₹600 crore Soil Fertility Mission with health cards for 4 lakh farmers, a ₹203 crore pulses and oilseeds self-sufficiency drive, and a ₹2 crore AI-powered Uzhavar app for personalised farm services.

16 August 2026VizhiTN Editorial Team6 min read

Why this matters to Tamil Nadu

Soil health directly determines agricultural productivity — degraded soil produces less even with higher fertiliser inputs, trapping farmers in a cycle of rising costs and stagnant yields. The ₹600 crore Soil Fertility Mission addresses this at the root, giving four lakh farmers scientific data about their specific land. The AI Uzhavar app extends this precision approach to real-time crop management. For Tamil Nadu's farming families, these investments could meaningfully improve yields and reduce input costs — translating directly into higher net farm incomes.

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Key Highlights

Essential facts and key takeaways

6 points
Tamil Nadu Soil Fertility Mission: ₹600 crore over five years for soil health restoration.
Soil Health Cards for 1 lakh farmers (state-funded) + 3 lakh farmers under union-state schemes = 4 lakh total.
Uzhavar AI app: ₹2 crore allocation for AI-powered personalised farmer advisory services.
Drone and AI paddy pilots on 870 acres delivered 15–20% yield gains per Economic Survey 2025-26.
Self-Sufficiency Mission for Pulses and Oilseeds: ₹203.64 crore allocation.
Agriculture Budget 2026-27 presented by Minister R. Vinoth on August 7, 2026.

Timeline

Chronological developments

4 events
1
February 2026: Economic Survey 2025-26 documents 15–20% yield gains from AI and drone paddy pilots on 870 acres.
February 2026: Economic Survey 2025-26 documents 15–20% yield gains from AI and drone paddy pilots on 870 acres.
2
August 7, 2026: Agriculture Minister R. Vinoth presents Agriculture Budget; Soil Fertility Mission, Uzhavar AI app, Pulses Mission announced.
August 7, 2026: Agriculture Minister R. Vinoth presents Agriculture Budget; Soil Fertility Mission, Uzhavar AI app, Pulses Mission announced.
3
2026–27: Soil Health Card distribution for 4 lakh farmers; Uzhavar AI app development begins.
2026–27: Soil Health Card distribution for 4 lakh farmers; Uzhavar AI app development begins.
4
2031 (5-year target): Tamil Nadu Soil Fertility Mission completion; measurable improvement in soil organic carbon across target areas.
2031 (5-year target): Tamil Nadu Soil Fertility Mission completion; measurable improvement in soil organic carbon across target areas.

Official Sources

Verified links & documentation

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