On-Grid Solar
Best for homes and businesses wanting to reduce their electricity bill while staying connected to the grid.
Explore →Swastika Ispat Engineering Pvt Ltd designs, supplies and installs reliable solar power systems for homes, shops, businesses and industries. Get the right system, professional installation and complete support from survey to commissioning.
From rooftop assessment and system design to installation, net-metering support and after-sales service.
Scroll down to see step-by-step how raw sunlight is captured, converted, stored, and used to power your building while slashing electricity expenses.
High-energy sunlight photons hit Tier-1 Monocrystalline silicon solar cells, liberating electrons through the photovoltaic effect to generate clean Direct Current (DC) electricity.
Solar modules are mounted on precision-engineered, hot-dip galvanized steel structures tilted at 23° South for Jharkhand sun angles, built to withstand 150 km/h gusts.
DC electricity travels through UV-resistant DC solar cables into a high-efficiency smart inverter (98.6% efficiency) which converts it into stable 230V/415V Alternating Current (AC).
Surplus energy seamlessly charges smart Lithium Iron Phosphate (LiFePO4) or heavy-duty tubular battery banks to guarantee round-the-clock uninterrupted power during grid outages.
Your lights, ACs, fans, and industrial machinery run entirely on self-generated solar energy. Extra surplus power is pushed back to the JBVNL grid through the Bi-Directional Net Meter for billing credits!
Electricity expenses decrease by up to 90%. With government subsidies under the PM Surya Ghar scheme, most rooftop solar plants achieve full financial payback within 3 to 4 years.
Send your electricity bill or appliance details directly to our Jharkhand engineering team on WhatsApp to receive a 3D layout simulation and customized quote within hours.
Click and drag to rotate the 3D solar power plant in 360°. Hover or click on any component to inspect its engineering specifications and understand how it functions.
Select any equipment below or click directly on the 3D model:
Choose the right system based on your electricity use, roof, budget and backup requirements.
Best for homes and businesses wanting to reduce their electricity bill while staying connected to the grid.
Explore →Solar plus battery backup for locations where grid supply is unreliable or unavailable.
Explore →Combine grid power, solar generation and battery backup for greater energy independence.
Explore →Rooftop solutions designed around business load, roof area and long-term savings.
Explore →Get an indicative system size and savings estimate in seconds. Final sizing depends on site survey and electricity consumption.
Calculate your solar requirement from your actual appliances, usage and backup needs.
Choose your appliances, quantity and daily usage. The result is indicative and should be confirmed by a site survey.
Recommended solar capacity
Tell us your electricity usage and location.
We assess roof, shadow, structure and electrical requirements.
Receive system design, equipment and quotation.
Professional installation, commissioning and handover.
We focus on correct system sizing, quality components, safe installation and dependable after-sales service.
Tell us a little about your requirement. We can contact you for a site assessment and detailed proposal.
For many grid-connected homes, an on-grid system is the simplest way to reduce electricity bills. If backup is important, a hybrid system may be more suitable.
Space varies by module wattage, layout, setbacks and shadows. A site survey gives a more accurate answer.
Eligibility and subsidy amounts depend on the applicable government scheme and current rules. We recommend checking the latest official scheme requirements before quoting subsidy.
Small rooftop installations can often be completed quickly after approvals and equipment availability; the exact timeline depends on site conditions and utility processes.