India’s Ministry of Mines has issued a set of new Quality Control Orders (QCOs) that will make Bureau of Indian Standards (BIS) certification a compulsory prerequisite for the import and sale of certain non-ferrous metals. Effective from October 17, 2025, the regulation aims to improve product quality, safety, and standardization in the Indian metals market. 

Metals Affected and ISI Mark Requirements 

The metals impacted include refined nickel, tin ingots, primary lead, and refined zinc. These metals must carry the ISI mark as proof of BIS certification. Without this certification, imports will be barred from the Indian market. 

Certification Process 

The BIS certification process includes factory inspections, product testing, and document verification. Since this process may take several months, exporters should start early to avoid delays or disruptions. 

Metals Covered Under the New BIS Certification Requirement 

The affected non-ferrous metals and their applicable Indian Standards are listed below:  

• Refined Nickel – IS 2782:2023 

• Tin Ingot – IS 26:2024 

• Primary Lead – IS 27:2023 

• Refined Zinc – IS 209:2024 

Final Thoughts 

The introduction of mandatory BIS certification for these metals underscores the importance of compliance in global trade and supply chain management. Exporters to India must carefully review their product lines and certification status to ensure uninterrupted market access.