Solar Rooftop Systems
On-grid power plants for homes and businesses.
- On-grid, off-grid and hybrid configurations
- Net metering with state DISCOM
- PM Surya Ghar subsidy assistance
- TATA Power Solar premium panels
Government of India · Rooftop Solar Scheme
PM Surya Ghar Muft Bijli Yojana
Free electricity for every home with rooftop solar
Get up to ₹78,000 central subsidy on rooftop solar under the Government of India’s flagship scheme. Pragathi Power Solutions handles your application, installation and subsidy — end to end.
Limited-period subsidy — avail it now Subsidy ends 31st March 2027
00Days
00Hours
00Mins
00Secs
- Up to ₹78,000 PM Surya Ghar subsidy
- 14+ Years Experience
- End-to-end paperwork handled
New Branch Opening Soon in Srikalahasthi
Shri Narendra Modi
Hon’ble Prime Minister of India
₹78,000
Max central subsidy
PM Surya Ghar
14+
Years in Solar
4700+
Happy Customers
30MW+
Installed Capacity
100%
Subsidy Assistance
What We Offer
Expertise End-to-End Solar Solutions
We have rich experience in solar rooftop 1 KW to megawatt solar power plants — including solar hybrid systems, solar hot water, solar street lights, solar fencing, solar agriculture pump sets & any solar power services.
Solar Thermal — Water Heating Solutions
Solar Hot Water & Heat Pump — efficient, eco-friendly hot water for homes, hotels, hospitals, hostels, commercial establishments and industries.
- Available in capacities from 100 litres per day (LPD)
- Choice of pressurised and non-pressurised models
- High-performance BIS-certified solar collectors
- Cuts electricity use by minimising geyser usage
- Reliable hot water year-round with low maintenance
- Space constraint? We also install Heat Pumps
Solar Street Lights
All-in-one lighting powered entirely by sunlight.
- Integrated all-in-one luminaires starting from 12W
- Auto dusk-to-dawn operation
- Lithium-ion storage, 5+ year life
- Zero electricity bills
Solar Fencing
Solar-powered electric fences for farms and estates.
- Solar-charged energiser
- Up to 10 km perimeter on a single charger
- Audible alarm and battery backup
- Crop and livestock protection
Solar Pumpsets
Diesel-free water pumping for agriculture.
- AC and DC pump configurations
- MNRE-approved controllers
- PM-KUSUM scheme assistance
- 5-year manufacturer warranty
Operation & Maintenance (AMC)
Annual care to keep your plant generating at peak.
- Quarterly preventive maintenance
- Performance ratio monitoring
- 24x7 priority support
- Spare parts and inverter service
Rooftop Solar
Solar Rooftop Systems
Solar rooftop systems generate electricity using solar panels installed on your rooftop. Sized to your power needs and usage, they cut your dependence on grid power and significantly lower your monthly electricity bills.
Key Benefits
- Reduce electricity bills by up to 80–90%
- 25+ years of solar panel life
- Low maintenance and high reliability
- Environment-friendly renewable energy
- Increase property value
- Net Metering facility to export excess power to the grid
- Eligible for government subsidies (as applicable)
Suitable For
- Individual Houses
- Apartments & Residential Communities
- Commercial Buildings
- Industries & Factories
- Educational Institutions
- Hospitals & Government Buildings
There are three main types of solar rooftop systems
On-Grid Solar System
Grid-connected with net metering — export surplus power to the grid and earn credits. The most economical option, with no batteries required.
Off-Grid Solar System
Battery-backed and fully independent of the grid. Ideal for remote sites or areas with frequent, long power cuts.
Hybrid System
Combines a grid connection with battery backup — cut your bills while keeping essential loads running right through outages.
Why Solar
Why you have to switch to solar today?
Solar isn't just clean — it's the smartest financial decision a homeowner or business can make in 2026.
Reduce Carbon Emissions
Every kW of solar offsets ~1.2 tonnes of CO₂ a year — shrinking your carbon footprint.
Eco-Friendly
Clean, renewable energy that protects nature for generations to come.
Cost Saving
Slash electricity bills by 70–90% from day one and recover your investment in 4–6 years.
Energy Independence
Generate your own power and cut reliance on the grid and rising tariffs.
Unlimited Energy
Sunlight is infinite — Tirupati enjoys 300+ sunny days every year.
Continuous Supply
Hybrid systems with battery backup keep critical loads running through outages.
Government of India Scheme
PM Surya Ghar: Muft Bijli Yojana Subsidy
Central-government subsidy you can claim on your rooftop solar — Pragathi Power Solutions files the entire application for you.
For Residential Households
₹30,000
per kW
up to 2 kW
₹18,000
per kW
for additional capacity up to 3 kW
₹78,000
maximum
total subsidy for systems larger than 3 kW
For GHS / RWA
₹18,000
per kW
Group Housing Society / Resident Welfare Association — common facilities incl. EV charging, up to 500 kW (@3 kW per house)
Special states get an additional 10% subsidy per kW.
Suitable rooftop solar capacity for your home
| Avg. monthly consumption (units) | 0–150 | 150–300 | > 300 |
|---|---|---|---|
| Suitable rooftop solar capacity | 1–2 kW | 2–3 kW | Above 3 kW |
Calculate
See how much you save with solar
A 3 kW rooftop plant in Tirupati typically saves ₹30,000+ a year. Run the numbers for your home below.
Estimate Your Savings
Drag the slider to your average monthly electricity bill.
₹2,500
1 kW system₹1,000₹20,000
Plant Size
1 kW
Roof Required
80 sq ft
Your Estimated Returns
Based on Tirupati irradiance and ₹8.5/unit average tariff.
Annual Savings
₹0
Monthly Save
₹0
Subsidy
₹0
Net Cost
₹0
Payback
0 yrs
Estimates only. Actual figures depend on site conditions and DISCOM tariff.
How It Works
Solar Setup Process
From the first call to the day your meter starts spinning backwards — we handle everything.
1
Step 1
Free Consultation
Share your bill and roof details. We assess your needs over a call or visit at no cost.
2
Step 2
Site Survey & Design
Our engineers measure shading, structure load and orientation to design your custom plant.
3
Step 3
Supply
All materials are supplied as per the Tata Bill of Material (BOM). The major advantage is that the entire solar system is sourced from a single provider — including Solar Modules, Inverter, ACDB, DCDB, Earthing and Lightning Arrestor (LA) materials.
4
Step 4
Professional Installation
Certified technicians install panels, inverters and net-meter as per CEIG and DISCOM norms.
5
Step 5
Switch On & Save
Plant is commissioned and you start generating clean power. We handle subsidy paperwork end-to-end.
14+
Years
4700+
Customers
30MW+
Installed
Authorised Partner
We’re TATA Power Solar Channel Partners in the Tirupati & Chittoor Districts
Pragathi Power Solutions has been a trusted name in solar since 2012. As authorised TATA Power Solar Channel partners, we deliver the most reliable solar technology backed by India’s most trusted brand — with local service you can count on.
- Tier-1 mono-PERC and TopCon panels
- Premium string and microinverters
- 25-year linear performance warranty
- Full subsidy & net-metering paperwork
- Local Tirupati service team
Why Choose Us
Why Choose Tata Power Solar + Pragathi Power Solutions
The right choice for a safe, reliable and long-lasting solar solution — compared point by point.
Local Vendors
Pragathi Power Solutions + Tata Power Solar
Limited experience in rooftop solar
14+ years of proven solar experience since 2012
Mostly limited to simple rooftop installations
Expertise in RCC rooftop, elevated structures, sheet roofs & ground-mounted systems
Small-scale installation exposure only
Experience from 1 kW to multi-MW projects (up to 4.5 MW single location)
May not be approved for Government subsidy projects
Authorized vendor for the PM Surya Ghar Subsidy Programme
Local registrations only
Registered vendor with NREDCAP for projects across Andhra Pradesh
Local brand dependency
Exclusive Tata Power Solar Channel Partner
Third-party technicians or electricians
Dedicated in-house trained installation team
Basic or lightweight structure materials
Complete Hot Dip Galvanized (HDG) structure with legs, purlins & wrappers
Improper roof sealing may cause leakage
Chemical anchoring & leak-proof sealing methods
Lower grade or undersized cables
Tata-approved Polycab / KEI copper cables
Limited warranty on BOS items
Tata-approved ACDB & DCDB with warranty
Earthing quality may not be tested properly
Proper earthing & LA with megger testing below 5 ohms
Unsafe DC cable routing practices
Separate conduit routing for positive & negative DC cables
Open conduit ends may attract rodents/insects
Protective foam sealing for conduit ends
Poor cable identification & servicing issues
Proper ferrules and identification labeling
No standard installation SOP
Installation strictly as per Tata Power Solar SOP
Mixed BOS material sourcing
Complete BOS supply directly from Tata Power Solar
Multiple vendors for warranty claims
Single comprehensive warranty support
Limited or no quality inspection
Third-party quality inspection before warranty activation
Service support depends on local technician availability
Tata Power Solar authorized service support & toll-free assistance
Insurance support may not be included
System insurance support through Tata Power Solar
Tata Power Solar StandardQuality · Safety · Reliability · Performance
Pragathi Power SolutionsExperience you can trust, performance you can rely on.
Material Supply
Single Source. Single Warranty. Total Peace of Mind with Tata Power Solar
Your entire solar system is sourced from a single trusted provider, ensuring seamless service and hassle-free support.
All materials are supplied as per the Tata Bill of Material (BOM). The major advantage is that the entire solar system is sourced from a single provider — including Solar Modules, Inverter, ACDB, DCDB, Earthing and Lightning Arrestor (LA) materials.
This ensures a single comprehensive warranty for the complete system. In many other cases customers receive separate warranties from different manufacturers — one for the solar modules, another for the inverter, and often no warranty cover for the BOS components.
If any service issue arises, customers may need to coordinate with multiple suppliers. With Tata Power Solar there is a single point of contact for warranty claims and after-sales support — making service and maintenance far simpler and more convenient.
Covered under one BOM
Everything from one trusted source
No chasing different manufacturers for different parts — one Tata Power Solar BOM covers your whole system end to end.
- Solar Modules
- Inverter
- ACDB & DCDB
- Earthing
- Lightning Arrestor (LA)
- Single system-wide warranty
Our Impact
Pragathi Power Solutions Has Installed 30 MW of Solar Power
And that 30 MW is already making a real difference. As on 31 March 2026, here is the environmental and social impact our installations deliver for the planet and society.
₹30+ Crore
Electricity bill savings every month (approx.)
45,000+ Tons
CO₂ emissions reduced every year
15,00,000+
Trees planted every year (equivalent)
Clean Energy
For thousands of homes, businesses & institutions
Greener India
Contributing to a sustainable future
Pragathi Power Solutions — Powering a Sustainable Tomorrow with Trusted Solar Solutions Since 2012.
Customer Voices
Trusted by 4700+ customers across Andhra Pradesh
“Bill went from ₹4,200 to under ₹200. Subsidy paperwork was completely handled by Pragathi team. Installation in 4 days flat.”
Ramesh Reddy
Air Bypass Road, Tirupati
“We installed 3 kW for our home and a solar water heater. Two years in and still zero issues. Their AMC team is responsive.”
Sushma Devi
Padmavathi Nagar
“30 kW hybrid system has been a game-changer for our hospitality business. Power cuts don't bother us anymore.”
Sri Venkateswara Hotels
Tirumala Road
FAQ
Common questions, clear answers
Everything you need to know before going solar. Still curious? Call us — we love these conversations.
Modern panels carry a 25-year linear performance warranty and typically generate for 30+ years. Inverters are replaced once every 10-15 years.
A 3 kW system needs about 230-250 sq ft of shadow-free roof. We do a free site survey to confirm what your roof can fit.
Just monthly water cleaning of the panels and an annual professional check-up. Our AMC handles everything if you prefer to hand it off.
PM Surya Ghar Muft Bijli Yojana offers up to ₹78,000 for residential rooftop installations. We file the entire subsidy application for you.
On-grid systems shut down for safety during outages. Hybrid systems with battery backup keep your essential loads running through power cuts.
Most residential customers in Tirupati break even in 4 to 6 years. The remaining 20+ years of generation is essentially free electricity.
Ready to switch to solar?
Talk to our experts in Tirupati. Free consultation, transparent pricing, end-to-end execution.