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BIS Certification is a conformity assessment process administered by the Bureau of Indian Standards (BIS) to certify that a product complies with specified Indian Standards (IS) for quality, safety, and reliability. Certification is mandatory for products covered under Quality Control Orders (QCOs) or notified schemes, and voluntary for others. Applicability and certification routes (such as ISI Mark/Scheme I, CRS/Scheme II, or FMCS) depend on the product category, relevant IS standard, and manufacturing location (domestic vs. foreign manufacturer). Before filing, verifying the exact IS standard, applicable QCO, and product scope is critical to prevent testing failures and application rejections.
Certification by the Bureau of Indian Standards: An Overview
The Bureau of Indian Standards (BIS) is the national standards body for India that functions as per the BIS Act, 2016. The Bureau implements certification schemes that aim to safeguard the health, safety, environment, and interests of consumers.
Who Needs It? Domestic manufacturers, foreign manufacturers exporting to India, and importers sourcing covered goods.
When Is It Mandatory? Whenever a product is listed under a published Quality Control Order (QCO) issued by relevant Central Ministries or falls under mandatory registration schemes.
Who Issues It? The Bureau of Indian Standards (BIS), under the Ministry of Consumer Affairs, Food & Public Distribution, Government of India.
What Does It Allow? Authorised use of the applicable BIS Standard Mark (such as the ISI Mark or the CRS logo with a unique Registration Number) on compliant products and packaging.
Is BIS Certification Mandatory for Your Product?
A product's compliance path in India depends on whether it is subject to mandatory regulatory oversight or voluntary standard adoption.
Mandatory Certification
When the Central Government issues a Quality Control Order (QCO) for a product category, manufacturing, importing, stocking, or selling non-BIS certified goods within India becomes illegal under the BIS Act, 2016. Enforcement agencies can seize non-compliant stock and initiate legal action against non-compliant parties.
Voluntary Certification
For products not covered by a QCO, manufacturers can opt for voluntary certification. Obtaining a voluntary BIS licence offers a clear competitive edge, satisfies public procurement/tender requirements, and builds immediate trust with Indian enterprise buyers.
Quality Control Orders (QCOs)
QCOs are regulatory enforcement tools issued by ministries such as the Ministry of Steel, Ministry of Heavy Industries, Ministry of Electronics and Information Technology (MeitY), and Department for Promotion of Industry and Internal Trade (DPIIT). Each QCO specifies:
Covered product scope and applicable IS standard.
Official implementation date and enforcement deadlines.
Specific exemptions (e.g., small-scale industries, R&D samples, export-only units).
Which BIS Certification Scheme Applies to Your Product?
BIS operates multiple conformity assessment schemes tailor-made for different product types, risk levels, and operational structures.
BIS Regulatory Framework
Scheme I / ISI Mark Scheme
Scheme I is the traditional product certification scheme requiring factory audits and product testing.
Scope: Industrial goods, raw materials, steel, cement, electrical appliances, protective equipment, and food products.
Key Requirement: Factory inspection before registration, witness testing, independent laboratory testing, and subsequent factory surveillance.
Mark Awarded: ISI Mark along with Licensee Number CM/L-XXXXXXXXX.
Scheme II / Compulsory Registration Scheme (CRS)
Initiated mainly for Information Technology, electronics, and solar PV products to enable quick compliance without the necessity of factory audits.
Scope: Laptops, cell phones, LED lamps, power supplies, smart watches, solar inverters, and battery cells.
Key Requirement: Self-declaration of conformity with testing conducted in a BIS authorized laboratory in India.
Mark Granted: Standard CRS Mark displaying the registration number (R-XXXXXXXX) and IS standard reference.
Foreign Manufacturers Certification Scheme (FMCS)
Enables overseas manufacturing units to obtain BIS certification to export products into India under Scheme I rules.
Scope: Any product listed under ISI Mark requirements manufactured outside India.
Key Requirement: Appointment of an Authorised Indian Representative (AIR), international factory audit by BIS officers, and sample testing in India.
Scheme IV / Certificate of Conformity (CoC)
Designed for specialised products or batch production where long-term licensing isn't viable or where low-risk conformity routes apply.
Scope: Specific electrical items, transformers, or low-voltage switchgear as notified.
Key Requirement: Simplified verification, batch testing, or strict compliance declarations.
Scheme X
A regulatory scheme introduced for industrial machinery, heavy equipment, electrical assemblies, and specialised capital goods.
Scope: Complex machinery, industrial pumps, transformers, and heavy equipment.
Key Requirement: Safety evaluations, structural compliance audits, and specialised design/test assessments.
Hallmarking Scheme
A dedicated framework regulating precious metals (Gold and Silver artifacts/jewelry). It functions autonomously without following regular manufacturing process plans of products and uses BIS-approved Assaying and Hallmarking Centres (AHCs).
Identification of Right Indian Standard (IS)
Application of incorrect Indian Standard (IS) means failure in test results, refusal of applications, and loss of money.
Product Classification: Determine the main purpose of the product, material composition, voltage, or loading.
Determine Indian Standard Number: Correlate the product with its standard (such as IS 694 for PVC insulated cable, IS 13252 for IT equipment safety, and IS 269 for Ordinary Portland Cement).
Verify QCO Coverage: Verify whether the particular version is included in the existing or future QCO notification.
Analyse Scope & Exclusions: Read section 1 ("Scope") of the Indian Standard to ensure special variants or industrial models aren't explicitly excluded.
Identify Model Grouping/Series Guidelines: Review BIS grouping guidelines. Multiple models sharing identical critical components and design may often be covered under a single application, whereas structural variations require separate applications.
The 11-Step BIS Certification Process
The BIS certification journey requires meticulous execution across 11 distinct steps.
Step 1: Product & Applicability Assessment
Determine whether your product requires mandatory certification under a published QCO or is eligible for voluntary certification.
Step 2: Select Applicable IS Standard
Confirm the current, active IS standard along with all relevant amendments, structural requirements, and test parameter mandates.
Step 3: Selection of Certification Scheme
Choose the right route for your product from ISI, CRS, FMCS, Scheme IV, or Scheme X.
Step 4: Preparing Factory & Technical Documents
Prepare factory drawings, machine list, quality manual setup, raw materials certificate, and component details.
Step 5: Testing of Product
For CRS (Scheme II):
Send product samples to an accredited laboratory in India for testing before applying.
For ISI (Scheme I):
Perform internal testing in factory with factory quality testing equipment and then test in a lab or take sample at the time of inspection.
Step 6: Online Application Form Submission
Make an account at the BIS official website (Manakonline), fill in the form, upload the necessary files, and pay the application processing fee.
Step 7: Scrutiny by BIS
A team from BIS will examine your application in respect of its technical completeness, correctness of documents, and clear scope. The clarification (queries) has to be settled within the deadline.
Step 8: Factory Inspection/Audit (When Applicable)
In case of ISI Mark, FMCS and Scheme X, the factory visit will be conducted by a BIS officer.
Step 9: Sample Verification & Testing
During factory audits, the inspecting officer draws production samples, seals them, and dispatches them to an authorised BIS testing facility for verification testing.
Step 10: Compliance with Observations
In case there is a NC or discrepancy in the inspection/test report, then the applicant needs to take remedial action and provide the Corrective Action Report (CAR) backed by evidence.
Step 11: Grant of Licence / CoC / Registration
Once testing, inspection, and documentation requirements pass review, BIS issues the official Licence (CM/L number) or Registration (R-number) authorising mark usage.
Documents Required for BIS Certification
Documentation requirements vary based on whether the application falls under Scheme I (ISI), Scheme II (CRS), or FMCS.
Document Category
Key Examples
Primary Purpose
Company Details
Certificate of Incorporation, GST Registration, Business License, MSME/UDYAM Registration
Establishes legal entity identity and physical operating status
Manufacturing Setup
Factory layout map, operational license, machinery list, production capacity flow chart
Verifies actual manufacturing capability at the site
Technical File
Technical drawings, Bill of Materials (BOM), circuit diagrams, datasheet specifications
Outlines product construction and critical internal components
Quality Control
QC plan, in-house testing equipment calibration certificates, test bench manuals
Demonstrates capability to maintain continuous product quality
Testing Documents
Test reports from recognised labs, raw material test certificates
Proves product conformity with the relevant Indian Standard
Brand / Trademark
Registered Trademark Certificate, Brand Authorisation Letter from owner
Authorises use of the brand name on certified products
Foreign Manufacturer
Authorised Indian Representative (AIR) nomination, Indian office proof, RBI approvals
Establishes legal accountability within India for overseas units
BIS Testing Requirements & Laboratory Network
Product testing forms the core evidence of conformity. BIS maintains a network of internal national laboratories and officially recognised third-party laboratories.
BIS-Recognized Laboratory: Testing must occur exclusively in laboratories authorised under the BIS Lab Recognition Scheme (LRS).
What Is Tested? Products undergo safety, mechanical, electrical, chemical, and environmental testing specified by the IS standard (e.g., high-voltage endurance, flame retardance, tensile strength, toxicity).
Sample Requirements: Sample quantities and model selection are governed by official BIS grouping guidelines. Testing parameters must cover the worst-case configuration where applicable.
Test Report Validity: Test reports generated for CRS schemes generally carry a strict submission validity period (typically 90 days from issuance date).
What Happens if a Sample Fails? If a sample fails testing, BIS issues a rejection or notice. The applicant must analyse the root cause, modify the manufacturing/assembly process, re-test internally, and re-submit a fresh sample for testing.
BIS Factory Inspection Protocol
For schemes requiring factory audits (Scheme I, FMCS, Scheme X), BIS inspectors evaluate whether the plant can consistently manufacture compliant goods.
Factory Inspection Checklist
What BIS Checks During Audits
Manufacturing Process: Line continuity, assembly controls, and process validation.
Quality Control Facilities: Mandatory presence of in-house testing facilities as per the Scheme of Inspection and Testing (SIT).
Calibration of Testing Facilities: Calibration certificates valid from NABL accredited calibration centers for all in-house testing machines.
Raw Materials: Tests, batch cards, and mill certificates for incoming raw materials.
Common Non-Conformances: Equipment not calibrated, lack of records of internal tests, discrepancies in raw material records, or malfunctioning safety equipment.
Cost of BIS Certification and Fees Structure
The total investment required for BIS certification varies based on product risk, certification scheme, number of models, and factory location.
BIS Certification Cost Drivers
Fee Breakdown Overview
Application Fee: Fixed non-refundable portal fee paid at the time of submission.
Testing Fee: Payable directly to the testing laboratory based on standard test rates for the specific IS standard.
Inspection / Audit Fee: Covers officer man-day charges for factory audits. For overseas audits (FMCS), the applicant covers round-trip airfare, visa, lodging, and daily allowances.
Licence / Marking Fee: An annual minimum marking fee is payable upon license grant, plus variable marking fees based on annual production volume.
Renewal Fee: Annual or biennial fee to maintain active license status.
BIS Certification Timelines
Realistic execution timelines depend on the scheme complexity, laboratory testing schedules, and factory readiness.
Process Timelines
Phase
Domestic CRS (Scheme II)
Domestic ISI (Scheme I)
Foreign Manufacturer (FMCS)
Documentation & Pre-Assessment
3–7 Days
7–14 Days
14–30 Days
Product Sample Testing
15–30 Days
15–30 Days
20–40 Days
Factory Inspection Schedule
N/A
10–20 Days
30–60 Days
BIS Scrutiny & Approval
10–15 Days
15–25 Days
20–30 Days
Estimated Total Duration
30–60 Days
45–90 Days
3 to 6 Months
BIS Certification for Foreign Manufacturers (FMCS)
Foreign entities exporting goods to India that fall under mandatory ISI certification must comply with the Foreign Manufacturers Certification Scheme (FMCS).
Foreign Manufacturer Setup
Authorised Indian Representative (AIR): Overseas manufacturers must appoint a resident Indian citizen or legally registered Indian entity as their AIR. The AIR acts as the liaison to BIS and accepts legal liability for product conformity.
Foreign Factory Inspection: BIS officers travel to the overseas facility to conduct an audit matching domestic Scheme I standards.
Customs & Import Compliance: Upon licence issuance, overseas manufacturers must mark products before shipment. Indian importers must quote the valid CM/L licence number on import documentation for customs clearance.
Performance Bank Guarantee (PBG): FMCS licensees must submit an official Performance Bank Guarantee from an approved bank operating in India as part of compliance terms.
BIS Certification vs. BIS Registration: Key Differences
Confusion frequently arises between traditional BIS Certification (ISI Mark) and BIS Registration (CRS).
Feature
BIS Certification (ISI Mark / Scheme I)
BIS Registration (CRS / Scheme II)
Primary Scope
Industrial goods, steel, cement, machinery, appliances
Electronics, IT hardware, batteries, solar equipment
Factory Audit
Mandatory before grant of licence
Not required (Compliance based on lab testing)
Sample Testing
Factory audit draw + independent lab testing
Pre-application lab testing in BIS-recognized lab
Marking Format
ISI Logo + Standard Number + CM/L Licence No.
Words "Self-Declaration - Conforming to IS..." + R-Number
Validity Period
1 to 2 years (Extendable up to 5 years upon renewal)
2 years (Renewable biennially)
Cost Profile
Higher (Includes audit fees, travel, lab tests, marking fees)
Lower (Focuses on lab testing and registration fees)
How to Check BIS Licence and Registration Status
Importers, distributors, and consumers can verify the authenticity of a BIS licence online to prevent counterfeit compliance claims.
Visit the official portal at manakonline. in or use the BIS CARE Mobile App.
Navigate to "Verify Licence Details" (for ISI/Scheme I) or "Verify CRS Registration" (for Scheme II).
Enter the 7- or 8-digit CM/L Licence Number or Registration Number (R-XXXXXXXX) visible on the product or packaging.
The system displays the official status (Granted, Active, Suspended, Expired, Cancelled), manufacturer name, factory address, brand names, and certified scope.
Marking and Labelling Requirements
Obtaining a licence is only part of compliance—applying the Standard Mark correctly is equally enforced.
ISI Mark Format
[ISI LOGO]
IS : XXXX (Standard Number)
CM/L - XXXXXXXXX (Licence Number)
CRS Registration Format
[Standard CRS Logo]
IS XXXXX/IEC XXXXX
Registration No: R-XXXXXXXX
www.bis.gov.in
Size & Proportion: Mark dimensions must comply with official BIS graphics manuals. The mark must remain legible, durable, and visible.
Location: The mark must be affixed directly onto the product. If direct application is physically impossible due to product size or material, it may be placed on primary packaging and master cartons as permitted by guidelines.
Mandatory Elements: The standard number, registration/licence number, brand name, and country of origin must appear alongside the mark.
Renewal, Surveillance & Maintaining Compliance
A BIS licence or registration requires continuous maintenance to remain active.
Licence Renewal: Applications for renewal must be submitted prior to the expiration date along with paid renewal fees and annual production/marking statements. Renewal can cover periods from 1 to 5 years depending on the scheme.
Factory Surveillance: For Scheme I, BIS conducts unannounced factory audits during the operating period to verify testing logs and draw surveillance samples.
Market Surveillance: BIS officers purchase certified products directly from the retail market or import points and send them to independent laboratories for verification testing.
Consequences of Non-Compliance: If surveillance samples fail or factory checks reveal deficiencies, BIS may issue warning notices, suspend the licence, demand product recalls, or cancel authorisation entirely.
Common Reasons for Application Delay or Rejection
Incorrect Model Grouping: Attempting to cover multiple product designs under one application in violation of grouping rules.
Document Discrepancies: Variations in factory address spelling between business licenses, lease agreements, and test reports.
Inadequate Internal Testing Setup: Failure to maintain mandatory testing equipment on-site for ISI Mark audits.
BOM Mismatch: Discrepancies between critical components listed in technical filings and components inside the tested sample.
Delayed Query Responses: Failing to respond to BIS portal queries within stipulated timeframes leads to automatic closure of applications.
Common BIS Certification Mistakes
Avoid these frequent operational mistakes during compliance planning:
Assuming Importers Own the Licence: Under BIS rules, the licence is granted to the manufacturing facility, not the trading or importing company. Importers cannot simply transfer licences between overseas factories.
Failing to Verify QCO Deadlines: Importing products without verifying active QCO enforcement dates can result in shipments being detained at Indian customs ports.
Ignoring Component-Level Certifications: Using uncertified sub-components (such as non-certified power plugs, batteries, or safety switches) inside a final assembly can cause test failures for the main product.
Overlooking Brand Authorisation: Applying for certification under a brand name without proving trademark ownership or obtaining a formal authorisation letter from the trademark owner.
BIS Certification Examples by Product Category
Different product sectors face specific compliance expectations and testing rules:
Steel & Construction Materials (e.g., TMT Bars, Structural Steel, Cement): Highly regulated under strict QCOs. Requires full chemical and mechanical testing in-factory alongside raw material batch tracking.
Electrical Appliances & Cables (e.g., PVC Wires, Switches, Motors): Focuses heavily on electrical safety, fire retardance, temperature rise limits, and insulation strength.
Electronics & IT Hardware (e.g., Laptops, Mobile Phones, Power Banks): Falls primarily under Scheme II (CRS). Emphasises electrical safety, cell design, and battery management protection.
Toys & Consumer Goods: Subject to mandatory safety testing covering physical hazards, heavy metal toxicity, and mechanical sharpness under safety standards.
Machinery & Capital Goods: Subject to evaluation under Scheme X or specific product standards focusing on operational risk, emergency cut-offs, and mechanical integrity.
Frequently Asked Questions (FAQs)
What is BIS certification?
BIS certification is a conformity assessment authorisation granted by the Bureau of Indian Standards confirming that a product meets quality, safety, and operational criteria set out in specific Indian Standards (IS).
Is BIS certification mandatory for all products?
No. BIS certification is mandatory only for products covered under active Quality Control Orders (QCOs) or notified regulatory schemes. Products not listed under QCOs are eligible for voluntary certification.
Who can apply for BIS certification?
The actual manufacturer of the product (whether located in India or overseas) must apply for certification. Traders, brand owners, or importers cannot hold a licence unless they own and operate the manufacturing facility.
What is the difference between BIS certification and the ISI mark?
BIS is the regulatory authority (Bureau of Indian Standards). The ISI Mark is the official compliance logo granted by BIS for products certified under Scheme I.
How do I find the applicable IS standard for my product?
Search the official BIS online directory or QCO notifications published by relevant Central Ministries. Match the product's function, technical scope, and material composition to the corresponding IS number.
What documents are required for BIS certification?
Core documents include proof of business incorporation, factory address proof, machinery lists, quality control plans, calibration certificates, technical specifications/drawings, test reports, and trademark certificates.
How much does BIS certification cost?
Costs depend on the applicable scheme, product type, model count, laboratory testing fees, and factory audit travel requirements. Exact costs are determined by the specific product scope and testing complexity.
How long does BIS certification take?
Domestic CRS (Scheme II) registration takes 30–60 working days. Domestic ISI Mark (Scheme I) licensing takes 45–90 working days. Foreign manufacturer licensing (FMCS) takes 3 to 6 months.
Is BIS certification required for imported products?
Yes. If an imported product is covered under a mandatory QCO or registration scheme, the overseas manufacturing unit must hold a valid BIS licence or registration prior to shipping goods to India.
Does a foreign manufacturer need an Authorised Indian Representative (AIR)?
Yes. Foreign manufacturers applying under FMCS or CRS schemes must appoint a resident Authorised Indian Representative (AIR) to liaise with BIS and manage regulatory responsibilities in India.
How can I check BIS licence status?
Verify licence validity online at manakonline.in or via the BIS CARE App by entering the CM/L licence number or CRS registration number.
How long is a BIS licence valid?
Licences and registrations are generally granted for 1 to 2 years initially and can be renewed for extended periods (up to 5 years) upon payment of renewal fees and proof of ongoing compliance.
What happens if a product fails BIS testing?
If a product sample fails laboratory testing, BIS issues a rejection or notice. The manufacturer must perform corrective actions, adjust manufacturing controls, and re-submit samples for testing.
Can a single BIS licence cover multiple products or models?
A single licence covers products produced within a single factory location conforming to a specific Indian Standard. Multiple models can be covered under one licence if they satisfy official BIS grouping guidelines.
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