PM-KUSUM Cost Benchmark & Subsidy Structure (2026)
High diesel costs (₹90+/L) and erratic rural electric power make solar irrigation pumps the single most impactful capital investment for small and medium farmers.
| Pump Capacity | Benchmark Cost | Central + State Subsidy (60%) | Farmer Net Contribution (40%) |
|---|---|---|---|
| 3 HP DC Submersible | ₹1,85,000 - ₹2,10,000 | ₹1,11,000 - ₹1,26,000 | ₹74,000 - ₹84,000 |
| 5 HP DC Submersible | ₹2,65,000 - ₹3,00,000 | ₹1,59,000 - ₹1,80,000 | ₹1,06,000 - ₹1,20,000 |
| 7.5 HP DC Submersible | ₹3,75,000 - ₹4,20,000 | ₹2,25,000 - ₹2,52,000 | ₹1,50,000 - ₹1,68,000 |
Return on Investment (ROI) & Payback Period
A farmer spending ₹60,000 to ₹80,000 annually on diesel fuel recovers the entire net farmer contribution of ₹1,06,000 within 16 to 18 months, enjoying free daylight irrigation for the next 20+ years.
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