Solar Energy in Dehradun: Complete 2026 Guide
Dehradun, the forest capital of India, sits at the foothills of the Himalayas. Despite lower irradiance than plains, Uttarakhand's generous state subsidy (₹15,000/kW) brings the payback period down to 5–6 years. With electricity tariffs charged by UPCL at ₹5.50/unit and rising every year, switching to rooftop solar is now the single best financial decision a Dehradun household can make in 2026.
Solar Potential: How Much Can You Generate in Dehradun?
Dehradun receives approximately 4.8 peak sun hours per day (based on MNRE solar radiation data for this region). This means every 1 kW of rooftop solar installed here generates about 1,460 units of electricity per year.
For a typical 3 kW system — the most popular size for a 2–3 BHK home — you can expect:
- ~12.0 units per day on average (higher in summer, lower in monsoon)
- 4,380 units per year
- ₹1,980/month savings on your UPCL electricity bill
- Payback period: ~4.3 years after PM Surya Ghar subsidy
PM Surya Ghar Subsidy for Dehradun Residents
Residents of Dehradun in Uttarakhand are fully eligible for the PM Surya Ghar Muft Bijli Yojana. The central government provides a Direct Benefit Transfer (DBT) subsidy directly to your bank account:
- Up to 2 kW system: ₹30,000/kW (total ₹60,000 for 2 kW)
- 2 kW to 3 kW: ₹18,000/kW for the additional capacity
- Above 3 kW: No additional central subsidy — but net metering earnings continue
- Maximum central subsidy: ₹78,000 for a 3 kW system
State subsidy note: Uttarakhand offers an additional state subsidy of ₹15,000 per kW (up to 3 kW) for residential consumers under the Uttarakhand Solar Policy, over and above PM Surya Ghar.
Cost & Savings Table — Dehradun (2026)
| System Size | Gross Cost | Subsidy | Net Cost | Annual Generation | Monthly Savings | Payback |
|---|---|---|---|---|---|---|
| 1 kW | ₹60,000 | ₹30,000 | ₹30,000 | ~1,460 units | ₹660/month | 3.8 yrs |
| 2 kW | ₹120,000 | ₹60,000 | ₹60,000 | ~2,920 units | ₹1,320/month | 3.8 yrs |
| 3 kW | ₹180,000 | ₹78,000 | ₹102,000 | ~4,380 units | ₹1,980/month | 4.3 yrs |
| 5 kW | ₹300,000 | ₹78,000 | ₹222,000 | ~7,300 units | ₹3,300/month | 5.6 yrs |
| 10 kW | ₹600,000 | ₹78,000 | ₹522,000 | ~14,600 units | ₹6,600/month | 6.6 yrs |
* Costs are indicative estimates for Dehradun as of 2026. Actual prices vary by brand (Waaree, Adani, Tata, Vikram). Savings calculated at ₹5.50/unit tariff. Use our cost calculator for personalised estimates.
Your DISCOM: UPCL
In Dehradun, electricity distribution and net metering for rooftop solar is managed by UPCL (Uttarakhand Power Corporation Ltd). Here's what you need to know about solar net metering under UPCL:
- Net metering limit: up to 500 kW per consumer connection
- Meter type: Bi-directional smart meter (provided and installed by UPCL)
- Billing cycle: Monthly — excess units exported to grid are credited against your consumption
- Annual settlement: Any remaining credit units are carried forward; some DISCOMs pay a feed-in tariff for net annual export
- Application portal: upcl.org
Step-by-Step: How to Get Solar in Dehradun
- Check your eligibility: Use our Subsidy Calculator to see the exact PM Surya Ghar amount for your home's load and Uttarakhand location.
- Size your system: Use the Panel Requirement Calculator — enter your monthly bill in units. Most Dehradun households need a 2–4 kW system.
- Register on the National Portal: Go to pmsuryaghar.gov.in, register with your Aadhaar and UPCL consumer number.
- Choose an MNRE-empanelled installer from the portal's vendor list — do not use non-empanelled vendors as your subsidy will be blocked.
- Get installation done: Typical completion time in Dehradun: 2–4 days for a residential system.
- Submit inspection documents to UPCL for net meter installation (usually within 15–30 days).
- Receive subsidy: DBT credit directly to your bank account within 30 days of net meter commissioning.
Solar ROI Analysis for Dehradun
Here's a quick back-of-envelope calculation for a typical Dehradun household:
- Monthly electricity bill before solar: ~₹1,375 (250 units/month)
- 3 kW solar system generates ~360 units/month
- Monthly bill after solar: near ₹0 (net metering covers remaining consumption)
- Monthly savings: ₹1,980
- Annual savings: ₹23,760
- 25-year savings (at 5% tariff escalation): ₹624,000+
Want the exact numbers for your home? Use our Solar ROI Calculator and Solar Loan EMI Calculator if you're considering financing.
Nearby Cities Also Exploring Solar
If you found this guide useful, also check our guides for nearby cities: Delhi, Meerut, Chandigarh — each with city-specific DISCOM, tariff, and cost data.
For state-level subsidy policy in Uttarakhand, see our Uttarakhand Solar Calculator.