BIS (ISI Mark) Certification for Foreign Manufacturers vs Domestic Manufacturers: Key Differences, Process & Compliance Requirements

What Is the ISI Mark?

The ISI Mark is a trusted quality symbol regulated by the Bureau of Indian Standards (BIS). It assures Indian consumers that the product meets stringent safety and performance standards. Products such as electrical appliances, automotive parts, steel products, cement, footwear, and many industrial items cannot be sold in India without this mark.

While the goal of certification is the same for all—quality, safety, and compliance—the process varies depending on where the manufacturer is located.

BIS FMCS for Foreign Manufacturers

Foreign manufacturers who want to sell ISI-marked products in India must follow the BIS FMCS, a dedicated scheme created exclusively for overseas companies.

This process is detailed and involves:

• A mandatory factory inspection by BIS officials

• Testing of product samples in BIS-approved laboratories

• Strict documentation related to production, equipment, and quality checks

• Signing an agreement with BIS

• Appointment of an Authorized Indian Representative (AIR)

Because BIS FMCS involves many technical and regulatory steps, most international brands rely on a professional BIS FMCS Consultant. The right consultant helps coordinate audits, manage paperwork, handle lab testing, and ensure that the application is accurate and compliant—saving companies time and reducing the risk of rejection.

ISI Mark Certification for Domestic Manufacturers

For Indian manufacturers, the ISI certification process is comparatively more straightforward. They follow the regular BIS Product Certification Scheme, which includes:

• An on-site inspection by BIS

• Testing in a BIS-approved lab

• Evaluation of quality control systems

• Ongoing surveillance even after certification

Since everything—from documentation to factory access—is easier within the country, the turnaround time for domestic certification is usually shorter than BIS FMCS.

However, many businesses still choose to work with an ISI Mark Consultant to simplify the process, avoid compliance errors, and fast-track certification.

Foreign vs Domestic: Key Differences at a Glance