Maruthi Power’s Solar Division has successfully completed megawatt-scale solar projects across Tamil Nadu. These include ground-mounted and large rooftop installations for individual investors and commercial clients, with capacities ranging from 500 kW to multiple megawatts.
Maruthi brings decades of power-system expertise, engineering capability and project experience to large-scale solar projects. We manage the entire process-from land assessment, design and engineering to installation, TNEB/DISCOM approvals, commissioning, and long-term operation and maintenance.
India is one of the world’s fastest-growing solar markets. Tamil Nadu has a strong solar resource, an established TNEB open access framework, and a government policy environment that actively supports large-scale solar investment.
For investors, utility-scale and large commercial solar offers a combination that is hard to find elsewhere: long-duration revenue visibility, low operating cost once installed, a tangible physical asset, and returns that improve every time grid tariffs rise.
For landowners with unutilised or underperforming agricultural land, a solar lease arrangement generates consistent annual income for 25 years with minimal involvement.
A captive solar plant is built exclusively to power your own facility like factory, warehouse, or commercial complex. Sized to your actual load, offsets your most expensive grid units during operational hours. For large industries with high power bills, this is the single most effective way to bring energy costs under control at scale.
Under the group captive model, two or more businesses jointly commission a solar plant and share the generated power in proportion to their ownership stake. This makes large-scale solar accessible to businesses that may not have enough individual load or land to justify a plant on their own
If you have huge land parcels you can monetise your solar generation by selling electricity to third-party buyers under the open access framework. Your asset generates revenue instead of sitting idle. Maruthi helps you evaluate the right model - whether full sale, partial sale, or a split between self-consumption and export - and handles all regulatory approvals to make it operational.
A well-structured solar project in Tamil Nadu with proper grid connectivity typically delivers an internal rate of return in the range of 12 to 18 percent over a 25-year project life, depending on tariff agreements, O&M structure, and financing mix. Revenue is predictable because the sun is consistent and solar operational costs are minimal once installed.
A solar lease arrangement on your land generates rental income for 25 years with no involvement in project operations. Lease rates in Tamil Nadu vary based on land quality, location, and grid proximity. Our team provides a land assessment and indicative lease valuation as part of our initial engagement at no cost.
A captive solar project eliminates or significantly reduces your reliance on grid power for your peak consumption hours. For large industries on HT tariffs, the annual savings can run into crores. Combined with accelerated depreciation in the first year, the net cost of the project reduces substantially.
We have delivered megawatt-scale solar projects in Tamil Nadu. We can show you completed sites, introduce you to clients, and let the work speak for itself.
Our team includes qualified engineers with hands-on experience in utility-scale project execution, TNEB connectivity, and long-term system management. We do not subcontract core project work.
TNEB approvals, open access applications, and DISCOM connectivity for large projects require experience. We have handled these across multiple large projects and know what it takes to move them forward without delays.
Our team includes qualified engineers with hands-on experience in utility-scale project execution, TNEB connectivity, and long-term system management. We do not subcontract core project work.
Surplus solar energy stored during the day keeps your business running through the night, during outages, and through grid fluctuations , without a single unit drawn from the EB.
Battery storage enables peak shaving and dramatically increases solar self-consumption, reducing your dependence on expensive grid units during high-tariff hours. Peak load tarifs
For businesses where grid instability means halted processes, equipment damage, or revenue loss, storage provides the continuity that a standard solar system alone cannot guarantee.
Higher clean energy consumption through storage directly supports RE100 commitments, net-zero targets, and ESG reporting - making your green energy claim measurable, not just aspirational.
Our engineers will understand your energy requirements, assess your site and recommend a solar solution that works for you.
Happy Towers, 129, Dhanakotti Raja Street,
Behind Olympia Tech Park Sundar Nagar,
Guindy, Chennai, Tamil Nadu 600032.
