Welcome to the April Edition of The Solar Dispatch!
As April closes and the financial year resets, many businesses are actively evaluating solar investments. In this edition, we take a closer look at a question that continues to shape these decisions, price vs performance, and what it really means for long-term returns. The newsletter covers:
We are pleased to announce that Horizon Renewable Power has been selected as successful bidder by the with Madhya Pradesh Urja Vikas Nigam Limited (MPUVNL) to implement rooftop solar projects across government institutions in Madhya Pradesh.
This initiative covers over 200 sites with a cumulative capacity exceeding 14 MW, including installations at public buildings such as educational institutions, health centers, hospitals, police infrastructure, and more.
Since 2016, our team has worked across multiple rooftop solar projects, both new installations and underperforming systems that needed intervention.
A consistent pattern has emerged. Many of these systems were designed to minimise upfront cost. But within months of commissioning, gaps start to show, lower-than-expected generation, avoidable downtime, and design limitations that are difficult to correct post-installation. This is what led us to write this month’s featured piece where we unpack:
India to increase penalties on wind and solar generators for deviating from supply pledges
The Ministry of Power has decided to eliminate the requirement for Power Telecom Coordination Committee (PTCC) clearance for transmission lines from July 1, 2026, to reduce delays in project execution.
Solar plants told to cut up to 80% of generation in Rajasthan. The third largest state in rooftop solar installations, is curtailing solar and wind power generation due to low demand and the inability to shut down coal-fired thermal plants. The state has renewable projects of about 60 GW awaiting transmission links.
India may face solar cell crunch from June on local sourcing rules, industry body says. The country’s domestic production capacity of 25.6 GW falls short of the 50 GW demand, with over 90% of cells currently imported from China. This could delay clean energy projects and increase module prices.
US imposes 123% preliminary anti-dumping duty on Indian solar imports. The latest duty adds to existing duties of over 125%, taking the combined tariff burden on Indian solar exports to more than 200%, making shipments to the US unviable. However, Indian solar firms have already diversified exports to Europe and West Asia.
First phase of PM-KUSUM scheme failed to meet targets. The report revealed that Component A (setting up small-scale grid-connected solar plants on farmers’ land) stood at just 8.4% of the target, which was 10,000 MW. In case of Component C-FLS (solarisation of agriculture pumps), only 38.2% of the 35.6 lakh pumps sanctioned were solarised,
This month, we are shining the spotlight on one of India’s biggest builders, literally! Cement drives infrastructure, but its carbon footprint is massive. In this edition, we see how solar power can help.
Cement quite literally builds modern India, but it comes with a steep carbon cost. India, the world’s second-largest cement producer (391 MT annually), generates ~226 MT of CO₂ emissions from this sector alone.
To grow sustainably, the industry must pivot and the solution is right above us! Solar power is already helping India’s cement leaders lower emissions, lock in savings, and strengthen competitiveness. Read more
US Federal court halts Trump administration’s orders impeding solar, wind development
Solar PPA Prices Rise 13% YoY in North America, While Declining 13% in Europe. While solar and wind prices in the U.S. rose due to policy uncertainty, supply constraints, and growing power demand, European solar PPA prices continued to decline due to weaker demand and market challenges, according to LevelTen Energy’s Q1 2026 PPA Price Index.
Global solar additions reached record 511 GW in 2025, says IRENA. Latest figures from the International Renewable Energy Agency show solar contributed the majority of a record 692 GW of renewables capacity added worldwide last year.
Hybrid solar-rain energy harvester, weather-independent power generation.
It uses perovskite solar cells & triboelectric nanogenerator tech to capture energy from sunlight & the kinetic energy of raindrops hitting the specialized surface. The device has a patented thin-film surface, 100 nanometers thick, that generates more than 110 volts of energy from a single raindrop while keeping the PV surfaces dry.
Internet-of-Things could bring solar module water cooling closer to commercial viability
A Czech team developed an IoT system using MQTT to autonomously cool PV panels, boosting daily energy yield by 7.38% with a positive net energy balance.
Delhi explores using water bodies and drains for floating solar plants.
This initiative aims to harness solar power without using land. If successful, the government will expand the project to other water sources. This move supports Delhi’s renewable energy targets and pollution control efforts.
That’s it for this month and year, folks! Remember, Solar isn’t just a purchase, it’s a long-term decision about cost, reliability, and governance.
If you are planning your solar journey, whether for your home or business, we would love to be part of the conversation. From C&I businesses and MSMEs to RWAs and homeowners, Horizon Renewable can help you find the solar solution that fits you to the T.
And if you’re already using solar, we would love to hear your experiences. Share your journey with us. It could inspire many more to make the switch!
Contact us at 98111 21157 | 84482 95965 | info@horizonrenewablepower.com
Standard rooftop solar systems are grid-tied, which means they work only when the power grid is active. During a power cut, these systems shut down for safety reasons unless you’ve opted for a hybrid solar system with battery backup.
At night, since solar panels need sunlight to generate electricity, they don’t produce power. However, net metering ensures that the excess solar energy you export during the day offsets your nighttime usage, keeping your electricity bill low.
As a rule of thumb, a 1 kW system requires around 80–100 sq. ft. of shadow-free roof area. For a typical home with a monthly bill of ₹2,000–₹3,000, a 3–5 kW system is usually sufficient, which needs 300–500 sq. ft. of usable roof space.
Flat concrete rooftops are ideal, but we can also work with sloped roofs or terrace railings using customized mounting structures.
The cost depends on the system size and whether you're opting for battery backup. For most homes, a 3 kW system without batteries may cost around ₹1.5–2 lakh after subsidies.
Thanks to the PM Surya Ghar scheme, residential customers are eligible for up to 40% subsidy, and we help you handle all paperwork for availing this benefit. Financing and EMI options are also available.
Solar systems are low maintenance. As a homeowner, you just need to clean the panels every 15–30 days with water and a soft cloth to remove dust and bird droppings.
We recommend annual inspections to check wiring, inverter health, and performance. If you prefer, we also offer Annual Maintenance Contracts (AMCs) so you don’t have to worry about upkeep at all.
At Horizon Renewable Power, our mission is to transform India’s rooftops into efficient, self-sustaining energy hubs. We aim to make solar energy affordable and accessible to a wide range of residential, commercial, and industrial customers through two models — EPC (Engineering, Procurement, and Construction) and RESCO (Renewable Energy Service Company).
Our three-year goal is ambitious yet achievable: to commission 1,000 MW of rooftop solar capacity across India. This expansion not only supports India’s clean energy ambitions but also drives significant environmental and economic impact across the communities we serve.
Installing a solar rooftop system brings a host of advantages. First and foremost, it offers substantial reductions in electricity costs, with savings of up to 60% on energy bills. Solar panels also allow homeowners and businesses to make productive use of idle roof spaces by converting them into power generators.
Beyond financial savings, solar power contributes meaningfully to the environment by reducing carbon emissions—each unit of solar electricity generated can prevent around 0.8 kg of CO₂ emissions. Additionally, solar energy systems help properties achieve sustainability certifications and net-zero targets while enhancing the visual appeal of the building with modern, sleek panel designs.
Our installation process is thorough, seamless, and professionally managed. It begins with a detailed site survey to assess the roof’s condition, orientation, shading, and load capacity. Following this, our engineers design a customized solar solution based on your specific needs.
We then handle all regulatory permissions and approvals required by local authorities. The installation itself involves setting up strong mounting structures, precision-aligning the solar panels, completing electrical cabling, and integrating inverters and safety devices. Once installed, the system undergoes a series of performance tests and inspections to ensure optimum output before the final commissioning and handover. We also guide you through setting up remote monitoring for real-time tracking
While solar panels may look similar on the surface, the difference lies in quality, design, and execution. At Horizon Renewable Power, we strictly use high-efficiency mono PERC and bifacial solar modules that guarantee higher energy yield. Our inverters and cables are sourced from top-tier global manufacturers, ensuring greater system reliability.
Moreover, our deep design and engineering expertise allow us to create solar systems that blend functionality with aesthetics, adapting installations to local climatic and architectural conditions. Above all, we strictly adhere to MNRE and BIS guidelines, ensuring that every project stands the test of time both technically and legally.
We cater to three major customer segments:
Each segment is served by dedicated teams with specialized technical knowledge to ensure tailored, high-performance solutions.
We offer two flexible financing models:
Both models are backed by thorough maintenance and support services, ensuring complete peace of mind.
Yes, particularly for residential customers. The PM Surya Ghar Yojana and other MNRE-led schemes provide significant capital subsidies of up to 40% on rooftop solar systems for homes.
Commercial and industrial customers, while typically ineligible for direct subsidies, can benefit from tax advantages and accelerated depreciation on solar assets.
Horizon assists all eligible customers in completing subsidy documentation and navigating the often tedious government application process, making the transition to solar smooth and hassle-free.
The financial benefits of solar power are both immediate and long-term. With an EPC model, customers can expect a payback period of 3–5 years depending on their location, energy tariff, and system size.
For RESCO clients, the advantage is immediate — there’s no capital investment required, and savings begin from the first electricity bill post-installation.
Over the system’s 25-year life, customers enjoy locked-in electricity rates, protection against rising energy costs, and significant cumulative savings that greatly outperform traditional investments.
Our rooftop solar systems are built to last.
Absolutely. Customer support is a critical part of our commitment.
Every installation includes access to real-time system monitoring, allowing customers to track generation, savings, and performance from their smartphones or computers.
Our dedicated operations team handles proactive maintenance, warranty claims, and system optimizations. Whether you choose EPC or RESCO, you can expect full after-sales service, 24x7 support, and scheduled site visits to ensure your solar system operates at peak efficiency
Net metering is a mechanism that allows you to feed excess solar electricity back into the grid. In return, your utility company credits you for the surplus, which offsets your electricity consumption during times when your panels aren’t producing enough (like nighttime).
This results in lower electricity bills and maximizes the return on your investment.
From an environmental perspective, every kilowatt-hour (kWh) generated by your solar rooftop reduces about 0.8 kg of carbon dioxide emissions. By switching to solar, you contribute significantly toward combating climate change and moving India closer to its green energy targets.
Customers often worry about issues like technology reliability, maintenance obligations, upfront costs, and long-term savings.
Our goal is to ensure that transitioning to solar is not just a wise financial decision, but also a smooth, trusted, and rewarding experience.
