The Ministry of New and Renewable Energy (MNRE) has once again extended the deadline for self-certification of solar PV inverters above 100 kW. As per the latest government notification, the compliance deadline has now been pushed to December 31, 2025.
Background of the Certification Requirement
The Central Government had initially introduced the “Solar Photovoltaics, Systems, Devices, and Components Goods (Requirements for Compulsory Registration) Order, 2017”, mandating certification for six solar-related products. This included a structured timeline for implementation, which came into effect on September 5, 2018.
In an official statement, the government clarified:
“The self-certification for SPV inverters (items 4-5) of capacity above 100 kW was earlier extended up to December 31, 2024, or until further orders, as published in the Gazette of India on December 28, 2023.”
However, recognizing the limited availability of testing facilities in India, MNRE has now provided additional time for compliance, extending the deadline further to December 31, 2025, or until further notice.
Previous Extensions and Industry Challenges
This is not the first time the deadline has been extended. Initially, the deadline for self-certification of solar PV inverters was set for 2023. However, in a Gazette notification dated July 28, 2023, the timeline was pushed to December 31, 2024, to allow more time for quality control compliance and testing facility enhancements.
One of the main reasons behind these extensions is the limited capacity of designated testing centers, which struggle to handle the volume of applications. Moreover, most solar inverter manufacturers already adhere to international certification standards, reducing the immediate need for additional domestic testing.
Industry Implications and Future Outlook
The extension is expected to provide relief to inverter manufacturers and project developers, allowing them more time to align with the Quality Control Order (QCO), 2017. However, it also indicates an ongoing challenge in expanding India’s domestic testing infrastructure.
For stakeholders in the renewable energy sector, staying updated on these regulatory changes is crucial for compliance and smooth project execution. As the industry grows, ensuring quality standards without unnecessary delays will be key to India’s solar energy expansion.
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