Government bodies, municipal corporations, public sector undertakings, and institutions across Maharashtra trust Rayon Solar for large-scale solar procurement. Our DCR-compliant, ALMM-listed panels meet every regulatory requirement for public sector solar projects, backed by a 27-year manufacturer warranty.
Public sector solar projects in India face a unique set of risks: non-compliant panels failing tender audits, imported modules that do not meet DCR requirements, and vendors who cannot provide manufacturer-backed warranties for the lifetime of the asset. Rayon Solar eliminates every one of these risks.
“Rayon Solar provides excellent renewable energy solutions. Their consultation was informative, the installation was professional, and the system’s performance has exceeded expectations. A reliable partner for any serious solar project.”
— Megha Kale
“Very good service and quick response by the company. Solar panels are very efficient. The entire process from survey to commissioning was handled with professionalism and transparency.”
— Shubham Kubde
“Rayon Solar is an excellent company. Their team provided us with detailed technical information and supported us through every step of the documentation process. We are very satisfied with the result.”
— Nisha Rokhale
“It has been more than 7 months since installation. I have received time-to-time service from the company and the work is always completed on time. The system has been performing exactly as specified.”
— Mr. Mojo
“Good and fast service. The team handled everything including the regulatory paperwork and inspection coordination. Our project was commissioned ahead of schedule.”
— Arshad Shaikh
“Excellent service by Rayon Solar. Highly effective. They reduced our energy costs significantly and the entire installation was managed without any disruption to our facility operations.”
— Gayatri Wankhade
Government solar procurement requires panels that meet a strict set of regulatory criteria. Rayon Solar’s panels are ALMM-listed, DCR-compliant, BIS-certified, and IEC-qualified, meeting every checklist item in MNRE, SECI, MSEDCL, and state nodal agency tenders without exception.
Our panels are on the Ministry of New and Renewable Energy's Approved List of Models and Manufacturers, a mandatory requirement for all government-subsidised and tendered projects.
Our panels meet the Domestically Certified Route requirement for projects mandating Indian-manufactured solar modules, manufactured at our own Aurangabad facility.
IEC 61215, IEC 61730, UL 61730, BIS, and ISO facility certification documents are available for bid submission packages.
Public infrastructure solar systems must perform reliably for 25 to 30 years with minimal maintenance intervention. Our N-Type TOPCON panels are designed for exactly this standard, with industry-leading low degradation rates and a manufacturer-backed warranty that runs the lifetime of the asset.
Our TOPCON panels degrade by less than 1% in year one and less than 0.4% every year after, ensuring 87.4% output is maintained at year 30.
Backed directly by the manufacturer, not a reseller. Rayon Solar built every panel and stands behind every warranty claim for the life of your project.
Our bifacial TOPCON modules capture reflected irradiance from the rear surface, delivering additional energy output over the project's lifetime at no extra cost.
Government projects require meticulous documentation, phased milestone delivery, and clear accountability at every stage. Rayon Solar assigns a dedicated project manager to every government contract and provides full traceability from panel manufacturing to final commissioning report.
A single point of contact manages your project end to end, from site survey and design through installation, inspection, and handover documentation.
We structure supply and installation around your project timelines, budget release schedules, and inspection windows to avoid delays.
We provide factory test certificates, installation reports, net metering records, performance commissioning data, and all documentation required for project audit and asset handover.
At Rayon Solar, quality is not just a promise but a practice embedded into every stage of our manufacturing process. Our solar panels undergo rigorous testing at multiple checkpoints to ensure they exceed both national and international quality standards. From raw material selection to final assembly, every step is monitored with precision.
Our government project process is built around compliance, traceability, and on-time delivery. From initial enquiry to commissioned asset, we manage every stage with full documentation.
Answers to the questions government procurement officers and project managers ask most.
Rayon Solar panels are ALMM-listed by the Ministry of New and Renewable Energy, which is the primary qualification requirement for most government solar tenders in India. We can provide our ALMM certificate, BIS certificate, IEC 61215 and IEC 61730 test reports, factory ISO certification, and product datasheets with all technical parameters to attach to your bid documentation. Contact us with your tender reference number and we will prepare a complete compliance package.
Yes. Our ALMM-listed panels are eligible for PM Surya Ghar (residential rooftop), PM Kusum (agricultural and rural solar), and other MNRE-administered schemes. Our DCR TOPCON series specifically meets the Domestic Content Requirement for projects where Indian-manufactured modules are mandated by the scheme or tender conditions. We can advise on the correct product series for each specific scheme.
We supply panels to government and institutional projects of any scale, from single building rooftop systems of 10 kW upward to large ground-mounted installations of several megawatts. With a manufacturing capacity of 120MW per year, we can meet bulk supply requirements within committed lead times. Contact our government projects team to discuss volume, delivery schedule, and pricing.
Yes. Rayon Solar serves all 36 districts of Maharashtra from our head office in Amravati and manufacturing facility in Aurangabad. We have installation teams that operate across the state and have completed projects in both urban and rural locations. For projects in remote districts, we factor site accessibility and local logistics into our project plan from the outset.
Rayon Solar provides a post-commissioning operation and maintenance service covering periodic cleaning, system performance checks, inverter servicing, and fault diagnosis. We can structure an annual maintenance contract to suit your department’s procurement and budgeting cycle. Our warranty support team is reachable Monday to Saturday during business hours for any performance-related concerns throughout the warranty period.
We assign a dedicated service contact for every government project. Post-commissioning support includes scheduled preventive maintenance visits, remote performance monitoring where applicable, rapid-response on-site visits for fault rectification, and full documentation of all service activities for audit purposes. We also provide performance reports to project administrators on a quarterly or annual basis as required.
