In India, installing a rooftop solar system requires a few basic permissions to ensure safety, grid compatibility, and legal compliance. As per the rooftop solar framework and technical guidelines issued by Ministry of New and Renewable Energy, the first and most important step is applying to your local electricity distribution company (DISCOM).

You must submit an online or offline application for rooftop solar along with system details, capacity, inverter specifications, and basic property documents. After submission, the DISCOM performs a technical feasibility check to confirm whether your local grid can support the proposed solar system.

Once approved, you are allowed to install the solar plant through an authorised installer. After installation, a joint inspection is carried out by the DISCOM to verify safety standards, wiring, and inverter compliance.

For on-grid and hybrid systems, net-metering approval is also mandatory. A bidirectional (net) meter is installed so that the electricity exported to the grid can be adjusted in your monthly bill.

In some cases, commercial or industrial buildings may also require additional electrical safety and structural clearance, depending on local state rules.

At Koshish Solar, we manage the complete approval and net-metering process so that your solar installation is completed smoothly without documentation delays. https://koshishsolar.com/residential-solar/

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Residential Solar Solutions to Lower Your Electricity Bills | Koshish Solar

Power your home with Koshish Solar’s residential solar systems and enjoy lower electricity bills, energy independence, and sustainable living. From consultation to installation complete solar solutions tailored for your home.

Installing solar panels can help you save a major part of your monthly electricity bill, especially in India where sunlight is available for most of the year. According to national benchmarks and rooftop solar performance guidelines published by Ministry of New and Renewable Energy, most homes and commercial buildings can reduce their electricity bills by 60% to 90%, depending on system size and power usage.

The exact savings depend on your current monthly units consumed, available rooftop area, shadow-free space, and whether you install an on-grid or hybrid solar system. For example, if your average bill is ₹5,000 per month, a properly sized solar system can reduce it to around ₹800–₹2,000 after installation. Businesses with higher daytime electricity usage usually achieve even faster savings because solar power is generated when consumption is highest.

Another major factor is net metering. When your system produces more electricity than you consume during the day, the excess power is exported to the grid and adjusted in your bill, further increasing your savings.

At Koshish Solar, we design systems based on your real load profile so you can maximize bill reduction, improve long-term return on investment, and protect your business or home from rising electricity tariffs. Visit https://koshishsolar.com/

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Solar Solutions for Residential Solar, and Commercial solar | Koshish Solar

Koshish Solar offers complete residential and commercial solar solutions from site visit, expert consultation, custom design, and professional installation to reliable post-installation support. Power your future with clean energy.

When planning a commercial solar power plant, one of the most common and important questions is: how much roof area is needed for a commercial solar system? The exact space required mainly depends on the total system capacity (kW), the type and efficiency of solar panels, and how your rooftop is designed.

On average, a commercial solar installation needs 80 to 100 square feet of roof area per 1 kW of solar capacity. For example, a 50 kW system generally requires around 4,000 to 5,000 square feet of clear and usable roof space. However, this is only an approximate estimate. The final requirement can change if high-efficiency panels are used, because they generate more power in less space.

Apart from panel size, several practical factors also affect roof area planning. These include shadow-free zones, spacing between panel rows, safety walkways for maintenance, tilt angle of panels, and the structural strength of the building. Irregular roof shapes and obstacles such as water tanks, AC units, and skylights can further reduce the available usable area.

To get an accurate calculation, a professional site survey is always recommended. Proper roof assessment ensures that your commercial solar system delivers maximum energy generation while remaining safe, compliant, and future-ready for your business. visit https://koshishsolar.com/commercial-solar/

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Commercial Solar Solution for Businesses | Save Energy & Costs

Reduce operational costs and boost energy efficiency with Koshish Solar’s customized commercial solar systems. From site assessment to professional installation and ongoing support reliable solar solutions built for businesses of all sizes.

Solar panels can generate electricity during the day, but whether they work during a power cut or at night depends on the type of solar system you have. In a normal on-grid solar system, your panels automatically stop supplying power when the main grid goes down. This is a safety feature that protects utility workers. So even if the sun is shining, you will not get electricity during a power cut unless your system has a battery or backup solution.

At night, solar panels do not produce power because they need sunlight to generate electricity. However, if you install a battery storage system, the extra energy produced during the day can be stored and used at night or during outages. This makes your solar system much more reliable for homes and businesses that face frequent power cuts.

Off-grid and hybrid solar systems are designed to work during outages. An off-grid system runs completely on solar and batteries, while a hybrid system uses both the electricity grid and batteries for backup. For commercial buildings, factories and warehouses, a hybrid solar system is usually the best option because it reduces electricity bills and also ensures uninterrupted power during blackouts.

In short, solar panels alone cannot run at night or during power cuts, but with the right battery and system design, solar power can provide reliable backup energy and long-term savings. Visit https://koshishsolar.com/

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Solar Solutions for Residential Solar, and Commercial solar | Koshish Solar

Koshish Solar offers complete residential and commercial solar solutions from site visit, expert consultation, custom design, and professional installation to reliable post-installation support. Power your future with clean energy.

After a solar installation, regular maintenance is simple but very important to keep your system performing at its best. The most basic task is solar panel cleaning. Dust, bird droppings, pollution and leaves can reduce power generation, so panels should be cleaned every 2–4 weeks in dusty or industrial areas and at least once every two to three months in normal locations. In addition, visual inspection of mounting structures, cables and connectors helps detect loose fittings, corrosion or physical damage early.

Inverter maintenance is equally important because it is the heart of your solar system. You should regularly check the inverter display for error messages, unusual sounds or warning lights. System monitoring through mobile apps or portals allows you to track daily energy generation and quickly identify performance drops. Periodic electrical inspection of earthing, DC and AC connections, and protection devices ensures safety and prevents unexpected breakdowns.

According to basic operational guidelines promoted by Ministry of New and Renewable Energy, scheduled inspections and timely fault correction significantly improve the reliability and lifespan of solar power plants in India.

It is also recommended to arrange a professional preventive maintenance visit once or twice a year. During this visit, technicians test system performance, tighten connections, check insulation levels and verify system health. With simple, routine care, your solar system can deliver consistent energy savings and long-term returns. visit https://koshishsolar.com/

koshishsolar.com

Solar Solutions for Residential Solar, and Commercial solar | Koshish Solar

Koshish Solar offers complete residential and commercial solar solutions from site visit, expert consultation, custom design, and professional installation to reliable post-installation support. Power your future with clean energy.