BIS Certification for Foreign Manufacturers in India: Complete 2026 Guide

Does a Foreign Manufacturer Need BIS Certification?

BIS certification is not automatically mandatory for every product exported to India. By default, BIS operates on a voluntary basis. However, certification becomes strictly compulsory if the Indian government issues a Quality Control Order (QCO) or technical regulation for a specific product category.

If your product falls under a mandatory QCO, custom authorities in India will block clearance unless the overseas factory holds a valid BIS licence or registration and bears the required marking. If no QCO covers your product, certification remains voluntary—though many overseas brands choose voluntary compliance to satisfy Indian B2B client procurement criteria.

Which BIS Certification Scheme Applies to a Foreign Manufacturer?

Understanding which scheme governs your product determines whether you require physical factory audits, local lab testing, or simplified registration.

Scheme I / FMCS (Foreign Manufacturers Certification Scheme)

Applies to physical goods requiring the standard ISI mark (e.g., steel products, electrical appliances, cement, chemical compounds, tires). It requires a full physical assessment of the foreign factory, sample testing in India, appointment of an AIR, and ongoing surveillance.

Scheme II / CRS (Compulsory Registration Scheme)

Primarily covers IT, electronics, solar, and battery products notified under MeitY and MNRE guidelines. CRS is a registration process rather than a full factory-audit licence. Compliance is demonstrated through product testing at a BIS-recognized laboratory in India. Overseas applicants must appoint an AIR.

Scheme X

Applies to low-voltage switchgear, controlgear, and specific heavy industrial machinery under simplified conformity pathways. Unlike standard FMCS, Scheme X offers streamlined approval options (such as accepting verified test reports under strict parameters), avoiding treating it as an identical process to Scheme I.

Decision Matrix

Question	If Yes	Route to Investigate
Is the product covered under a mandatory QCO?	Yes	Applicable BIS Certification Scheme
Is it a notified IT or consumer electronics product?	Yes	Scheme II / CRS
Is it notified under heavy machinery / switchgear regulations?	Yes	Scheme X
Is the product outside all mandatory notifications?	Yes	Voluntary BIS certification or standard import customs declarations

What Is BIS FMCS?

Introduced in 2000, the Foreign Manufacturers Certification Scheme (FMCS) allows overseas manufacturers to obtain an ISI mark licence for products imported into India. Under FMCS, BIS grants a licence directly to the factory location outside India, provided the manufacturing site demonstrates compliance with applicable Indian Standards (IS). The licence allows the holder to affix the Standard Mark (ISI logo) with a unique Foreign Manufacturer Code (FMCD) number on the product and packaging.

Who Can Apply for BIS FMCS?

Eligibility Checklist

• Location: Dedicated manufacturing facility situated outside India.
• Infrastructure: Complete machinery, production lines, and quality assurance setups installed at the factory site.
• Testing Setup: In-house testing laboratory equipped with calibrated instruments specified by the relevant Indian Standard.
• Personnel: Qualified quality assurance staff capable of carrying out routine and acceptance tests.
• Conformity: Production output matching the exact parameters of the targeted Indian Standard.
• Testing & Inspection Scheme (STI): Explicit acceptance to follow BIS’s defined STI obligations.
• Licence Terms: Willingness to pay marking fees, execute Performance Bank Guarantees (PBG), and allow unannounced factory audits.

Important Rule: BIS requires a separate application for each factory location and product/Indian Standard. If a manufacturer produces the same product across two different plants, each plant requires an independent application, inspection, and licence.

What Is an Authorized Indian Representative (AIR)?

Why Is an AIR Required?

Since BIS cannot directly enforce legal jurisdiction over entities outside Indian borders, foreign applicants must appoint an AIR to act as the legal point of contact. The AIR assumes joint responsibility for compliance and legal accountability.

Who Can Become an AIR?

An AIR must be an Indian citizen and resident. They can be:

• The foreign company’s registered branch or liaison office in India.
• A wholly-owned subsidiary of the foreign applicant operating in India.
• An independent Indian entity/importer appointed via a formal power of attorney and legal undertaking.

AIR Responsibilities & Restrictions

• Responsibilities: Submitting documents, coordinating audit logistics, handling sample shipments, receiving official correspondence, managing compliance breaches, and paying dues.
• Restrictions & Conflicts: An AIR must declare no conflict of interest. While one AIR can represent multiple foreign manufacturers, they cannot act as the representative for competing claims on the exact same licence or represent unauthorized entities for identical product lines without explicit consent filings.

Documents Required for BIS Certification

Commonly Required Documents (All Schemes)

• AIR Appointment: Nomination form, Indian residency proof, identity proof, and legal consent declaration.
• Business Registration: Manufacturing licence from the country of origin (with English translation).
• Technical Specs: Product drawings, user manuals, critical component lists (CCL), and circuit diagrams (for electronics).
• Trademark Documents: Brand registration certificates or brand authorization letters.

FMCS-Specific Documents

• Factory layout drawing highlighting production and testing areas.
• Detailed process flow chart from raw material intake to final packaging.
• Machinery list (make, model, capacity) and testing equipment list.
• Valid calibration certificates for all lab equipment (traced to national standards).
• Staff list with qualifications of quality control personnel.
• Acceptance of BIS Scheme of Testing and Inspection (STI).
• Performance Bank Guarantee (PBG) undertaking.

Step-by-Step BIS Certification Process

1.Identify Product and Indian Standard:Prerequisite.

Search the BIS portal to map your product’s specific IS number (e.g., IS 13252 for IT equipment or IS 694 for cables).

2.Determine Applicable Scheme & Check QCOs:

Confirm whether your product falls under FMCS (Scheme I), CRS (Scheme II), or Scheme X. Review line ministry notifications for mandatory enforcement dates.

3.Appoint Authorized Indian Representative (AIR):Legal Compliance.

Execute the AIR nomination agreement, obtaining consent declarations and Indian address proofs.

4.Submit Online Application:

Submit all technical forms, factory layouts, and process maps. Note: As of June 2026, all FMCS applications must be submitted digitally via the official MANAK Online portal.

5.Factory Audit & Sample Sealing (FMCS/Scheme X):

A BIS officer inspects the foreign facility, evaluates QA procedures, and seals physical product samples for testing.

6.Sample Testing at BIS-Recognized Lab:

Ship sealed samples directly to a designated BIS-recognized laboratory in India.

7.Grant of Licence and Marking:

Upon review of audit reports and matching lab test results, BIS issues the licence. The manufacturer affixes the Standard Mark before shipping to India.

BIS Certification Cost Breakdown

Publishing a single fixed price for BIS certification is inaccurate due to variables like travel logistics and product variations. The overall financial commitment comprises several specific line items:

Cost Component	Variable Factors
Application Fee	Fixed fee set by BIS depending on the scheme.
Testing Fee	Charged directly by the BIS-recognized laboratory based on product complexity and test parameters.
Inspection / Audit Fee	Per-diem charges for BIS auditors traveling to the foreign plant location.
Auditor Travel & Visa	Direct cost of return flights, visa processing, accommodation, and local transport for Indian officers.
Marking Fee	Minimum annual marking fee paid advance to BIS upon licence grant.
Performance Bank Guarantee (PBG)	Refundable bank guarantee required for foreign licensees under FMCS.
AIR Retainer Fee	Commercial arrangement between foreign entity and their local representative.

Certification Timelines

Typical certification timelines depend heavily on scheme type and audit logistics:

• CRS (Scheme II): 4 to 8 weeks (no factory audit required; timeline depends primarily on lab test duration).
• FMCS (Scheme I): 4 to 6 months average from formal registration.

Common Causes for Delays

• Incomplete technical files during initial scrutiny.
• Delays in securing business visas for BIS officers to audit the overseas site.
• Failed initial test parameters requiring sample re-testing or factory corrective action plans.
• Customs holds on sealed test samples entering Indian ports.

BIS Factory Audit Guidelines (FMCS)

During the factory assessment, the visiting BIS auditor evaluates:

1. Production Capability: Verification that installed machinery matches stated production capacities.
2. Quality Control: Inspection of incoming raw material testing, line inspections, and final batch testing records.
3. Internal Lab Calibration: Verification that in-house testing equipment is operational, meets IS standards, and holds valid calibration certificates from ISO 17025 accredited bodies.
4. Independent Sample Sealing: The auditor selects random samples from the production line/stock, seals them, and instructs the manufacturer to dispatch them to a BIS lab in India.

BIS Standard Mark (ISI) vs. CRS Registration Marking

Foreign manufacturers often confuse marking styles across schemes.

• FMCS (ISI Mark): Requires the classic ISI logo along with the IS number at the top and the unique CML/FMCD licence number at the bottom (e.g., CM/L-X X X X X X X).
• CRS Marking: Electronics under CRS do not use the ISI logo. They display the standard BIS self-declaration label: “Conforms to IS [Number]”, followed by the registration number and official website reference.

BIS vs. CE, IEC, and UL Certifications

Certification	Region	Does it replace BIS in India?
BIS	India	N/A (National Mandatory Standard)
CE	European Union	No. CE self-declarations are not accepted in place of mandatory BIS.
UL	United States / Global	No. UL safety reports do not bypass mandatory Indian QCOs.
IEC Test Reports	International	Partial. IEC-formatted data may assist initial testing under Scheme X, but standard FMCS/CRS requires testing against Indian Standards at BIS-recognized labs.

Post-Certification Compliance & Renewal

• Surveillance Audits: BIS reserves the right to conduct surprise factory visits or draw market samples from Indian distributors to verify ongoing compliance.
• Production Declarations: Licensees must periodically submit production and dispatch figures to calculate marking fee adjustments.
• Licence Renewal: FMCS licences are typically granted for 1 to 2 years initially and can be renewed for up to 5 years upon payment of renewal fees and clean compliance records.
• Modifications: Any changes in manufacturing location, factory layout, product design, brand name, or AIR require prior approval and formal endorsement from BIS.

Pre-Application Checklist for Foreign Manufacturers

Stage 1: Pre-Submission

• Target Indian Standard (IS) identified and cross-checked against QCO enforcement dates.
• Scheme type confirmed (FMCS vs. CRS vs. Scheme X).
• Authorized Indian Representative (AIR) legally appointed with signed agreements.
• In-house test equipment verified and calibrated against Indian Standard requirements.

Stage 2: Audit Readiness (FMCS)

• Calibration certificates organized with unbroken traceability chains.
• Production line set up to run live batches during audit.
• Visa invitation documents prepared for visiting BIS auditors.
• Sealed sample packaging and international courier logistics arranged.

2026 Regulatory Updates Summary

1. Mandatory MANAK Online Filing: Effective 1 June 2026, physical/paper submissions for FMCS are officially obsolete. All foreign applications must be processed end-to-end through the digital MANAK Online portal.
2. Updated AIR Portal Verification: AIR nominations now undergo centralized digital identity validation to prevent unauthorized representation filings.
3. Strict QCO Enforcement: Custom API integrations with Indian Customs (ICEGATE) now automatically flag imports missing valid FMCD/CRS numbers at port arrival.

Practical Scenarios

• Scenario A (German Electrical Component Maker): Manufacturing switchgear in Stuttgart. Falls under Scheme I / FMCS. Appoints its Subsidiary in Mumbai as AIR. Process requires online MANAK filing, site audit in Stuttgart by BIS officers, sample shipping to India, and affixing the ISI mark.
• Scenario B (Vietnamese Smartwatch Brand): Produces wearable electronics. Governed by Scheme II / CRS. No factory audit is required. Appoints an independent Indian compliance firm as AIR, sends samples directly to a Bangalore BIS lab, and receives a CRS registration number.