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Solar Energy in Arunachal Pradesh: Complete 2026 State Guide
Arunachal Pradesh has dense forest cover and hilly terrain; grid-connected homes can use PM Surya Ghar, while remote households often rely on off-grid solar.
Solar Potential in Arunachal Pradesh
Arunachal Pradesh receives approximately 4.3 peak sun hours per day on average. A 3 kW rooftop solar system in Arunachal Pradesh generates approximately 4,002 units per year and can save ₹1,480/month on your electricity bill at the current the Department of Power tariff of ₹4.50/unit.
Estimated payback period: ~5.0 years after PM Surya Ghar subsidy. After payback, you get 20+ years of virtually free electricity.
PM Surya Ghar Subsidy in Arunachal Pradesh (2026)
Residents of Arunachal Pradesh are fully eligible for the central PM Surya Ghar Muft Bijli Yojana:
- Up to 2 kW: ₹33,000/kW (total ₹66,000, special-category rate)
- 2–3 kW: ₹19,800/kW for the extra capacity (total ₹85,800 for 3 kW)
- Above 3 kW: No additional central subsidy, but net metering still applies
State subsidy: No separate state top-up. As a special-category state, it gets the 10% higher PM Surya Ghar central subsidy (up to ₹85,800 for 3 kW). Remote off-grid households may qualify for separate MNRE off-grid schemes.
Your DISCOM & Net Metering in Arunachal Pradesh
Electricity distribution and solar net metering in Arunachal Pradesh is handled by the Department of Power, Arunachal Pradesh.
- Net metering limit: 100 kW
- Application portal: power.arunachal.gov.in
How to Apply for Solar in Arunachal Pradesh
- Register at pmsuryaghar.gov.in with your Aadhaar and consumer number
- Select your DISCOM (the Department of Power) in the portal
- Choose an MNRE-empanelled installer from the portal's vendor list
- Get the system installed (typically 2–4 days for 1–5 kW)
- Submit commissioning certificate to the Department of Power for net meter installation
- Subsidy credited to your bank account within 30 days of net meter commissioning
Why Go Solar in Arunachal Pradesh in 2026?
- 💰 Save ₹1,480/month on your electricity bill
- 🏛️ PM Surya Ghar subsidy up to ₹85,800 — no repayment needed
- ⚡ Net metering — export surplus solar to grid for credits
- 📈 Property value increases 3–5% with solar installation
- 🌿 Reduce CO₂ by ~1.5 tonnes/year per kW installed
- 🔧 25-year warranty on quality solar panels (Waaree, Adani, Tata, Vikram)
Use our Solar Cost Calculator and ROI Calculator to get personalised estimates for your home in Arunachal Pradesh, or open the free solar calculator for every tool in one place.