Why Jaipur industrial units are switching to rooftop solar:
- Tariff pressure: JVVNL LT-5/HT-2 commercial rates of ₹8-11/unit (incl. fuel surcharge) keep rising every FY
- Levelised solar cost: ₹2.5-3/unit over 25 years for a well-designed 30-100 kW system
- 40% accelerated depreciation (Income Tax Act Sec 32) — recover ~28% of project cost as year-1 tax savings for profitable units
- GST input credit on the entire system for GST-registered businesses
- JVVNL net metering available up to 1 MW (net billing above 500 kW)
Typical economics for a 50 kW VKI factory install:
| Item | Value |
|---|---|
| Project cost | ₹22-25 lakh |
| Annual generation | ~75,000 units |
| Annual saving @ ₹9/unit | ₹6.7 lakh |
| Year-1 depreciation benefit | ~₹6-7 lakh (30% tax bracket) |
| Effective payback | 3.5-4 years |
Note: PM Surya Ghar subsidy is residential-only — industrial units use depreciation + GST credit instead, which is usually worth more.
PM Solar (NGO) provides free feasibility guidance for industrial units in VKI, Sitapura, Bagru, Bindayaka and Mahindra SEZ, and connects you to MNRE-empanelled EPC vendors experienced in JVVNL HT commissioning.