3 kW home
A customer on whether solar paid off
- Type
- Residential
Factories, warehouses, offices, schools, societies
Your roof is your cheapest power plant.
Sized from your bills, built and net-metered by one team. We built a 1 MW plant in Greater Noida.
On film
Plants we've built.
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1 MW
on-grid industrial plant
Industrial · Greater Noida
800 kW
industrial plant
Industrial
100 kW
commercial plant
Commercial
Estimate
/ month
Type an amount between ₹10,000 and ₹10,00,000, or use the slider.
₹10,000₹10 lakh
Between ₹5 and ₹15 per unit.
- Recommended plant
- 87.5 kW161 modules · about 7,000 sq ft of roof
- Bill today
- ₹1,00,000
- With solar
- ₹250(100% lower)
- Investment(no subsidy for business plants)
- ₹36,75,000
- Saving per month
- ₹99,750
- Pays for itself in
- 3 years
- Saved over 25 years
- ₹4.1 Cr
| Month | Units |
|---|---|
| Jan | 8026 |
| Feb | 9903 |
| Mar | 13125 |
| Apr | 13474 |
| May | 13056 |
| Jun | 10961 |
| Jul | 9249 |
| Aug | 9508 |
| Sep | 10552 |
| Oct | 11094 |
| Nov | 8836 |
| Dec | 8215 |
Estimate at ₹9.5/unit and 120 units per kW per month. Businesses may be able to claim accelerated depreciation on the plant; ask your CA. The final price follows a free site survey.
Indicative ROI
Typical plant sizes.
Modelled at ₹9.5/unit commercial tariff, 120 units per kW per month and 3% annual tariff escalation, before accelerated-depreciation tax benefits.
25 kW
- Investment
- ₹12 L
- Saving per month
- ₹28,500
- Payback
- 3.4 years
- 25-year savings
- ₹1.2 Cr
50 kW
- Investment
- ₹24 L
- Saving per month
- ₹57,000
- Payback
- 3.4 years
- 25-year savings
- ₹2.3 Cr
100 kW
- Investment
- ₹42 L
- Saving per month
- ₹1,14,000
- Payback
- 3 years
- 25-year savings
- ₹4.7 Cr
250 kW
- Investment
- ₹1.1 Cr
- Saving per month
- ₹2,85,000
- Payback
- 3 years
- 25-year savings
- ₹11.7 Cr
| Plant size | Investment | Saving per month | Payback | 25-year savings |
|---|---|---|---|---|
| 25 kW | ₹12 L | ₹28,500 | 3.4 years | ₹1.2 Cr |
| 50 kW | ₹24 L | ₹57,000 | 3.4 years | ₹2.3 Cr |
| 100 kW | ₹42 L | ₹1,14,000 | 3 years | ₹4.7 Cr |
| 250 kW | ₹1.1 Cr | ₹2,85,000 | 3 years | ₹11.7 Cr |
Financing
Own the plant, or pay only for the power.
| Compare | CAPEXYou buy the plant | RESCO / PPAZero investment |
|---|---|---|
| Upfront cost | The full system cost, with bank or NBFC finance available | ₹0 |
| Who owns the plant | You, with full control of the asset | The developer, who funds and runs it |
| Returns | 100% of the savings | A fixed per-unit tariff below the grid rate, from day one |
| Operations and upkeep | Your choice of provider | Included in the tariff |
| Tax and certainty | Accelerated depreciation may apply* | Long-term tariff certainty |
Upfront cost
- CAPEX
- The full system cost, with bank or NBFC finance available
- RESCO / PPA
- ₹0
Who owns the plant
- CAPEX
- You, with full control of the asset
- RESCO / PPA
- The developer, who funds and runs it
Returns
- CAPEX
- 100% of the savings
- RESCO / PPA
- A fixed per-unit tariff below the grid rate, from day one
Operations and upkeep
- CAPEX
- Your choice of provider
- RESCO / PPA
- Included in the tariff
Tax and certainty
- CAPEX
- Accelerated depreciation may apply*
- RESCO / PPA
- Long-term tariff certainty
*Ask your chartered accountant whether depreciation benefits apply to your entity.
Housing societies and RWAs
Lower maintenance charges for every flat.
Common-area loads such as lifts, water pumps, corridor and street lighting and the clubhouse suit solar well. Group Housing Societies get ₹18,000 per kW in central assistance.
- Free load audit and an AGM-ready proposal
- We present to your RWA or AOA committee
- Structure designs rated for high-rise wind loads
- Monthly generation reports for residents
For committee members
On your society's committee?
We'll prepare a free solar proposal showing the saving per flat, ready to share in your residents' WhatsApp group.
Request a society proposalInstallations
Rooftops we've already powered.
Homes, farms, shops and factories across NCR, filmed by our own team. Press play on any of them.
1 MW on-grid industrial plant
Industrial · Greater Noida
800 kW industrial plant
Industrial
100 kW commercial plant
Commercial
15 kW on-grid home, with subsidy
Residential
“Subsidy received within a month from the date of commissioning of the plant of 10 kW solar on rooftop. Giving good production of electricity. Monthly bill reduced significantly.”
“Received subsidy Rs. 1,08,000 in time. Excellent services by owner. Strongly recommended for solar installation.”
Rakesh Tandon · via IndiaMART
“Overall experience was great. Work done timely without any follow-ups. Overall delivered what is promised.”
Aditya Sharma · via IndiaMART
“Great work, highly recommended. Very good behaviour by the owner, Mr Diwakar Sharma.”
Tinku Kaushik · via IndiaMART
Rated 4.3 / 5 from 27 reviews on IndiaMART. Quotes lightly edited for spelling.
More films on our YouTube channelAll projects and photosQuestions
Commercial solar, answered.
Something we haven't covered? Ask the team directly.
Ask on WhatsAppWhat ROI can a factory or commercial building expect?
Commercial tariffs in UP and Haryana are higher than domestic ones, so payback is often 3–4 years. Businesses can also claim accelerated depreciation on solar assets, which improves returns further. Speak to your CA about applicability.
CAPEX or RESCO: which model is right?
With CAPEX, you own the plant and keep 100% of the savings. With RESCO/PPA, there is zero upfront cost: you pay a fixed per-unit tariff that is lower than the grid rate, and the developer owns and maintains the plant. We model both options for your load profile.
Do housing societies get a subsidy?
Yes. Group Housing Societies and RWAs can get central assistance of ₹18,000 per kW for common-area loads such as lifts, pumps and lighting.
How long does a commercial installation take?
A 50–100 kW rooftop plant typically takes 3–6 weeks from design approval to commissioning. Net-metering approval timelines depend on your DISCOM. We handle that liaison for you.
Free survey · no obligation
Get a free ROI report for your building.
Share your last 12 months of bills. We'll model generation, savings, payback and CAPEX versus RESCO, and present it to your management or committee.
What happens next
- 1.We call you back, usually within 30 minutes during working hours.
- 2.An engineer surveys your roof within 48 hours, Saturdays included.
- 3.You get a written quote naming every brand, model and warranty.
- 4.We file your PM Surya Ghar subsidy at no extra cost.
Mon–Sat, 9:30 AM – 7:00 PM