As electricity tariffs go up and awareness of clean energy grows, more homeowners are asking: “How much will a rooftop solar system cost me?” At Bharat Charge, we’ve guided many residential clients in Telangana and nearby regions through this transition. Here’s a practical, detailed look at the costs, savings and key factors you should be aware of.

Why go rooftop solar?

Before diving into cost, let’s outline the value. With solar rooftop installation you can:

• Drastically reduce your electricity bills — some homeowners cut bills by up to 90%.
• Lock in energy costs — rising grid tariffs hit all of us, solar gives you stability.
• Contribute to a cleaner environment — less fossil-fuel consumption, lower carbon footprint.
• Increase property value — houses with solar tend to be more attractive, especially for eco-conscious buyers.

What are the typical costs?

Up-front investment

The cost of installing a rooftop solar system will vary depending on size (in kW), equipment quality, mounting type, roof orientation, and government subsidies. For example:

• At Bharat Charge we help residential customers in Telangana explore rooftop systems for homes using up to ~300 units/month.
• Under the Pradhan Mantri Surya Ghar Muft Bijli Yojana (PM-SGMBY), the government subsidy can cover up to ₹78,000 for systems up to 3 kW.

So while the gross cost (before subsidy) might run into lakhs of rupees depending on system size, after subsidy the net cost becomes much more affordable.

Example: 3 kW home system

Let’s take a hypothetical 3 kW roof-mounted system for a home.

• Suppose equipment + installation cost: ₹1,50,000 (just an example)
• Subsidy (up to ₹78,000) applies → net cost ~ ₹72,000
• Annual savings: if the home uses ~300 units/month (~3600 units/year) and shifts large part of that to solar, you could “save up to ₹15,000 per year” as per our site.
• Pay-back period: net cost ÷ annual savings = ~4-5 years in this example.

Additional cost factors

• Roof structure & orientation: Flat vs sloped, shade from trees or neighbouring buildings, roof strength.
• System size & panels/inverter quality: Premium brands cost more, but often deliver higher efficiency, longer life.
• Mounting and wiring: If roof needs strengthening, or complex wiring, cost goes up.
• Net‐metering and grid connection: Working with your electricity board for approvals adds time/cost.
• Maintenance: Though solar rooftop systems have low maintenance (no major moving parts).

How much can you save?

• On the website, we highlight that for homeowners using up to ~300 units/month: “Save up to ₹15,000 per year on your electricity bills”.
• Over a system life of 25 years (which is typical) you’ll see substantial total savings, especially once the system has paid for itself.
• Also, you’re protected from future tariff rises — every increase you avoid is a savings.

Government subsidies & support

One of the biggest enablers of rooftop solar in India is government policy. For instance:

• Under PM-SGMBY, subsidy up to ₹78,000 for residential rooftop systems up to 3 kW.
• On our website, we mention: “Up to 60% subsidy for systems up to 2 kW, Up to 40% for 2–3 kW systems”.
• Net-metering: your system can feed surplus electricity to grid and you get credit. (Mentioned in our blog of solar solutions).

Make sure to check with your state/utility because subsidy amounts, eligibility and process vary across states and over time.

How to decide if it’s right for your home

Ask yourself:

1. How many units/month do you currently use? If you’re consuming ~200-300 units/month (typical in many homes) then a modest sized system might cover a huge part of your usage.
2. Does your roof get sufficient sunlight (ideally 4-5 hours direct sun daily)? Even if partial, solar still works but size and yield will differ.
3. Is your roof structurally sound (can bear load of solar panels + mounting)?
4. What is your budget? After subsidies, what is the net cost and how many years till pay-back?
5. Are you willing to long-term: solar is a 20-25 year + commitment (though maintenance is minimal).

Why choose Bharat Charge?

Here’s how we stand out:

• We specialize in tailored rooftop solar systems (residential / commercial / industrial), so we assess your usage, roof, and design accordingly.
• We help guide you through subsidy process and net-metering.
• We source high-quality panels & inverters and take care of installation, monitoring & maintenance.
• We offer cost savings and energy-independence: “Reduce electricity bills by up to 90%”, “Freedom from electricity bill for 25 years”.

If you’re thinking of installing rooftop solar, now is an excellent time: the combination of falling solar equipment costs, generous subsidies, and rising grid tariffs makes the investment increasingly compelling. Assess your usage, talk to a trusted installer (like us!), crunch the numbers (net cost vs savings vs pay-back period) — and if the figures look good, you might be signing up for decades of clean, affordable power.

At Bharat Charge, we’d be happy to help you evaluate a system for your home, estimate cost & savings, and handle installation from start to finish. Contact us today and let’s power your home with the sun!