Solar panels used in India generally need to meet three certification requirements depending on the project: BIS registration (mandatory registration under the Bureau of Indian Standards for solar modules to be sold and used in India), IEC standards (the international performance and safety standards, IEC 61215 and IEC 61730, which underpin BIS), and, for many government and subsidised projects, ALMM listing (inclusion on the Approved List of Models and Manufacturers maintained by MNRE). BIS and IEC establish that the module meets quality and safety standards, while ALMM listing is required specifically for projects where the government mandates approved models. Which certifications you need depends on the project type, so confirm the requirements before ordering.
”- Indian solar panels generally need BIS registration, IEC standards, and often ALMM listing.
- BIS registration (Bureau of Indian Standards) is required for modules sold and used in India.
- IEC 61215 and IEC 61730 are the international performance and safety standards underpinning BIS.
- ALMM listing (MNRE's Approved List) is required for many government and subsidised projects.
- Which certifications apply depends on the project type, confirm before ordering.
India stacks several requirements
Solar compliance in India is not a single certificate but a stack of requirements, and which ones apply depends on your project. Buying modules without checking these is a real risk: you can end up with panels that are technically fine but cannot legally be sold, or cannot be used on the specific project you bought them for. The three key requirements are BIS registration, the underlying IEC standards, and ALMM listing for certain projects.
BIS registration
BIS, the Bureau of Indian Standards, operates a registration scheme for solar modules. Modules must be BIS-registered to be sold and used in India, this is the domestic mandatory-standards requirement. BIS registration confirms the module meets Indian standard requirements, which are aligned with the international IEC standards. When sourcing for the Indian market, BIS registration is a baseline you should confirm for the modules you are buying.
IEC standards underneath
The Indian standards that BIS registration certifies against are based on the international IEC standards, principally IEC 61215 (performance and durability) and IEC 61730 (safety). So IEC testing underpins BIS registration. A module that has passed IEC testing has met the international benchmark that the Indian requirements build on. Asking for both the IEC test reports and confirmation of BIS registration gives you the full quality picture.
ALMM listing for certain projects
ALMM, the Approved List of Models and Manufacturers maintained by MNRE (the Ministry of New and Renewable Energy), is a separate requirement that applies to many government, utility and subsidised projects. For those projects, only modules from ALMM-listed models and manufacturers can be used. If your project falls under an ALMM mandate, buying non-listed modules, however good, means they cannot be used on that project. So before ordering, establish whether your project requires ALMM-listed modules, because it directly determines which modules you can buy.
Confirm before you order
Because the requirements depend on the project, the practical rule is to confirm which certifications apply before you place an order. For a general commercial installation, BIS registration (built on IEC) may suffice. For a government or subsidised project, you likely also need ALMM-listed modules. Establishing this up front prevents the expensive mistake of buying compliant-but-wrong modules that cannot be used on your specific project.
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