Solutions · TATA Power SOLAROOF Partner
End-to-end solar for homes, businesses and institutions.
From consultation and system design through installation, financing assistance, subsidy support and after-sales maintenance—Aarna handles every stage of your solar project across Madhya Pradesh.
What you receive with Aarna
Up to ₹78,000
Subsidy assistance*
Eligibility, documentation and application support under PM Surya Ghar Muft Bijli Yojana.
6+ Lenders
Financing & EMI
Options through SBI, Bank of Baroda, Union Bank, ICICI Bank, Axis Bank, TATA Capital and others.
TATA Power
SOLAROOF Partner
Systems backed by the TATA Power SOLAROOF brand, delivered by a local team.
One Team
Consultation to service
Design, installation, net metering and after-sales coordinated by Aarna.
*Subsidy figures reflect the applicable PM Surya Ghar slabs and current government/DISCOM rules.
Solutions we deliver
Residential Solar
Rooftop solar systems for homes, including assistance with government subsidy and net-metering processes.
Commercial & Industrial Solar
Larger installations for factories, warehouses, businesses and industrial facilities to reduce electricity expenditure and improve energy efficiency.
Institutional Solar
Customised systems for schools, universities, hospitals, hotels, resorts and public or institutional buildings.
Solar Financing
Financing and EMI options through banking and financial partners including SBI, Bank of Baroda, Union Bank, ICICI Bank, Axis Bank and TATA Capital.
Maintenance & Support
Installation support, ongoing maintenance and after-sales service from our Satna team.
Consultation & System Design
Assessment of energy consumption, site conditions and requirements, followed by a customised system recommendation.
TATA Power Solar rooftop packages
Ready-to-install on-grid packages for your home.
Choose a system size and see exactly what you pay, with the residential subsidy of ₹78,000 already counted.
| System size | Inverter | Panels | Net capacity | Subsidy | Rate after subsidy | Total rate |
|---|---|---|---|---|---|---|
| 3 kW | 3 kW | 5 | 2,975 W | ₹78,000 | ₹1,27,000 | ₹2,05,000 |
| 3.5 kW | 3 kW | 6 | 3,570 W | ₹78,000 | ₹1,42,000 | ₹2,20,000 |
| 4 kW | 4 kW | 7 | 4,165 W | ₹78,000 | ₹1,72,000 | ₹2,50,000 |
| 4.5 kW | 4 kW | 8 | 4,760 W | ₹78,000 | ₹2,12,000 | ₹2,90,000 |
| 5 kW | 5 kW | 9 | 5,355 W | ₹78,000 | ₹2,42,000 | ₹3,20,000 |
| 6 kW | 5 kW | 10 | 5,950 W | ₹78,000 | ₹2,72,000 | ₹3,50,000 |
| 7 kW | 7 kW | 12 | 7,140 W | ₹78,000 | ₹2,97,000 | ₹3,75,000 |
| 8 kW | 8 kW | 15 | 8,925 W | ₹78,000 | ₹3,92,000 | ₹4,70,000 |
| 9 kW | 8 kW | 16 | 9,520 W | ₹78,000 | ₹4,17,000 | ₹4,95,000 |
| 10 kW | 10 kW | 18 | 10,710 W | ₹78,000 | ₹4,97,000 | ₹5,75,000 |
3 kW
- Inverter
- 3 kW
- Panels
- 5
- Net capacity
- 2,975 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹1,27,000
- Total rate
- ₹2,05,000
3.5 kW
- Inverter
- 3 kW
- Panels
- 6
- Net capacity
- 3,570 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹1,42,000
- Total rate
- ₹2,20,000
4 kW
- Inverter
- 4 kW
- Panels
- 7
- Net capacity
- 4,165 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹1,72,000
- Total rate
- ₹2,50,000
4.5 kW
- Inverter
- 4 kW
- Panels
- 8
- Net capacity
- 4,760 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹2,12,000
- Total rate
- ₹2,90,000
5 kW
- Inverter
- 5 kW
- Panels
- 9
- Net capacity
- 5,355 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹2,42,000
- Total rate
- ₹3,20,000
6 kW
- Inverter
- 5 kW
- Panels
- 10
- Net capacity
- 5,950 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹2,72,000
- Total rate
- ₹3,50,000
7 kW
- Inverter
- 7 kW
- Panels
- 12
- Net capacity
- 7,140 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹2,97,000
- Total rate
- ₹3,75,000
8 kW
- Inverter
- 8 kW
- Panels
- 15
- Net capacity
- 8,925 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹3,92,000
- Total rate
- ₹4,70,000
9 kW
- Inverter
- 8 kW
- Panels
- 16
- Net capacity
- 9,520 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹4,17,000
- Total rate
- ₹4,95,000
10 kW
- Inverter
- 10 kW
- Panels
- 18
- Net capacity
- 10,710 W
- Subsidy
- ₹78,000
- Rate after subsidy
- ₹4,97,000
- Total rate
- ₹5,75,000
Residential house subsidy: ₹78,000. Net capacity is the number of panels × 595 W. Total rate = rate after subsidy + subsidy.
Prices are for on-grid residential systems. Your final quotation is confirmed after a site survey.
TATA Power Solar guarantee and benefits
What comes with every package.
Every component, its make and its warranty, in one place.
| Component | Quantity | Capacity | Warranty | Make | Remarks |
|---|---|---|---|---|---|
| Panels | As per package | 595 W | 30 years | TATA | Monobifacial, size 8 × 4 |
| Inverter / converter | 1 | As per package | 10 years | Fox / GoodWe / Solex | Buffer |
| Structure | — | — | 5 years | J&W / TATA Steel | — |
| ACDB box | 1 | — | 5 years | TATA kit | — |
| DCDB box | 1 | — | 5 years | TATA kit | — |
| Lightning arrester (LA) | 1 | — | 5 years | TATA kit | — |
| Earthing kit | 3 | — | 5 years | TATA kit | — |
| Rod | 1 | — | 5 years | TATA kit | 2 meter |
| Chemical bori | 2 | — | — | TATA kit | 60 kg |
| Wire | — | — | — | Havells / Polycab / R R Kabel | Copper. DC wire 4 sq. mm, AC wire 4 sq. mm, earthing wire 6 sq. mm |
Panels
- Quantity
- As per package
- Capacity
- 595 W
- Warranty
- 30 years
- Make
- TATA
- Remarks
- Monobifacial, size 8 × 4
Inverter / converter
- Quantity
- 1
- Capacity
- As per package
- Warranty
- 10 years
- Make
- Fox / GoodWe / Solex
- Remarks
- Buffer
Structure
- Quantity
- —
- Capacity
- —
- Warranty
- 5 years
- Make
- J&W / TATA Steel
- Remarks
- —
ACDB box
- Quantity
- 1
- Capacity
- —
- Warranty
- 5 years
- Make
- TATA kit
- Remarks
- —
DCDB box
- Quantity
- 1
- Capacity
- —
- Warranty
- 5 years
- Make
- TATA kit
- Remarks
- —
Lightning arrester (LA)
- Quantity
- 1
- Capacity
- —
- Warranty
- 5 years
- Make
- TATA kit
- Remarks
- —
Earthing kit
- Quantity
- 3
- Capacity
- —
- Warranty
- 5 years
- Make
- TATA kit
- Remarks
- —
Rod
- Quantity
- 1
- Capacity
- —
- Warranty
- 5 years
- Make
- TATA kit
- Remarks
- 2 meter
Chemical bori
- Quantity
- 2
- Capacity
- —
- Warranty
- —
- Make
- TATA kit
- Remarks
- 60 kg
Wire
- Quantity
- —
- Capacity
- —
- Warranty
- —
- Make
- Havells / Polycab / R R Kabel
- Remarks
- Copper. DC wire 4 sq. mm, AC wire 4 sq. mm, earthing wire 6 sq. mm
Solar savings calculator
Start with your units—or your electricity bill.
Estimates use the MP domestic (LV-1.2, urban) tariff slabs for FY 2026–27 and PM Surya Ghar subsidy rules.
Recommended system
3.5 kW
Monthly saving
₹3,313
- Current bill (estimated)
- ₹3,394/mo
- Bill after solar
- ₹81/mo
- Expected monthly generation
- 420 units
- PM Surya Ghar subsidy
- ₹78,000
- Indicative cost after subsidy
- ₹1,42,000
- 3-year EMI estimate
- ₹4,549/mo
- Payback period
- 3.6 years
- 25-year savings
- ₹9,36,490
Illustrative estimate, not a quotation. Assumes ~120 units/kW/month generation, indicative system cost, 9.5% p.a. loan interest and 0.5% yearly panel degradation. Electricity duty and other bill items are excluded. Tariff: MPERC Retail Supply Tariff FY 2026–27, LV-1.2 urban—verify against your latest bill.
Every important step is visible before you invest.
01
Bill & Savings Review
We start with your monthly units or electricity bill to estimate capacity, subsidy, EMI and long-term value.
02
Technical Site Survey
Shade, usable roof area, drainage, structure, earthing and safe cable routes are documented.
03
Design & Transparent Proposal
Layout, components, protections, mounting details, milestones and responsibilities are documented before installation.
04
Installation & Handover
Controlled workmanship, testing, documentation, monitoring guidance and after-sales ownership remain with one team.
The Aarna standard
Compare what is included before you compare prices.
Aarna brings TATA Power SOLAROOF systems, local installation and long-term service together in one clearly defined scope.
System Sizing
Consumption-led recommendation verified through detailed site survey.
Subsidy Assistance
Eligibility guidance, documentation and end-to-end process coordination.
EMI Assistance
Guidance on lender options, documentation, tenure and repayment planning.
Net Metering
Application and documentation support with the DISCOM for grid-connected systems.
TATA Power SOLAROOF
Modules, inverters and system design aligned to the SOLAROOF programme.
Wind-Load Design
Structure assessed for site, installation height and wind conditions.
Electrical Safety
Documented protection, earthing, cable management and testing.
Components & BOM
Reviewed components and a written bill of materials before execution.
Handover
Drawings, warranties, test records and operating guidance organised for the customer.
After-Sales Ownership
One accountable Aarna team for service and warranty coordination.
Commercial Clarity
Written scope, milestones and responsibilities before work begins.
Choose the proposal that protects your investment—not only the lowest price.
Aarna explains every major specification, responsibility and commitment before you decide.
Request the Aarna proposal →Responsibility you can see. Reliability you can feel.
Solar is a long-term investment in your property. We earn trust through careful design, honest advice, documented project control and dependable support—not through promises that disappear after installation.
Technical & Design Rigour
Our team assesses the roof, shadow, structure, sanctioned load, consumption, electrical safety and serviceability before recommending a system.
Commitments in Clear Language
Capacity, components, generation projection, responsibilities and project milestones are explained before work begins.
Local Team, Regional Reach
Headquartered in Satna and serving Shahdol, Umaria, Katni, Sidhi and Singrauli—with 300+ homes and 26+ industrial and institutional projects delivered.
Subsidy & EMI
Subsidy guidance. EMI assistance. No confusing hand-offs.
Aarna supports eligible residential customers through the PM Surya Ghar Muft Bijli Yojana—from eligibility and documentation to application, net metering and subsidy release.
Up to ₹78,000*
Central subsidy assistance
- ₹30,000 for an eligible 1 kW system
- ₹60,000 for an eligible 2 kW system
- ₹78,000 for an eligible 3 kW or larger system
6+ partners
Financing assistance
Financing and EMI options through SBI, Bank of Baroda, Union Bank, ICICI Bank, Axis Bank, TATA Capital and others. The selected lender confirms eligibility, interest rate and sanction.
*PM Surya Ghar eligibility and disbursal follow current government and DISCOM rules.
Quality commitment
Quality commitments you receive in writing.
Design Before Installation
A documented layout and system recommendation based on consumption, usable roof area, shadow and site conditions.
No Silent Substitutions
The agreed module, inverter, protections, mounting specification and major BOM items are identified in the proposal.
Quality Checks at Handover
Electrical and installation checks, equipment details and warranty documents are organised for handover.
Roof-Care Responsibility
Anchoring, drainage paths and waterproofing treatment are planned for the selected roof and mounting method.
Progress You Can Follow
Clear milestones from survey and approvals through installation, net metering and commissioning.
Support After Commissioning
A reachable Aarna team coordinates service requests and manufacturer warranty claims.
Solar technologies
Three configurations. One recommendation that fits your site.
We assess your energy consumption, site conditions and requirements, then recommend an on-grid, off-grid or hybrid system built on TATA Power SOLAROOF.
- TATA Power SOLAROOF systems
- Net-metering assistance
- Battery backup options
- Consumption-led sizing
On-Grid
Grid-connected systems with net-metering capability—the most common choice for homes and businesses with reliable supply.
Off-Grid
Battery-based systems designed for locations without dependable grid access.
Hybrid
Grid-connected systems combined with battery backup for greater energy security.
Consultation & Design
Every recommendation follows an assessment of your energy consumption, site conditions and requirements.
Ready to understand what solar can do for your property?
Start with your electricity bill. Our Satna team will help you understand the right next step—from savings and system design to installation and long-term support. Toll-free 1800 419 8777.