ISI Mark Certification — BIS Scheme I Product Certification
Get ISI Mark (BIS Scheme I) for your products. Mandatory for QCO products — steel, cement, LPG, electrical, water, food items. Factory inspection, lab testing, BIS license.
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What You Need to Know
ISI Mark Certification (BIS Scheme I) is the most recognised product certification in India, issued by the Bureau of Indian Standards (BIS) under the BIS Act 2016. It is mandatory for products covered under Quality Control Orders (QCOs) — steel, cement, electrical goods, LPG cylinders, packaged water, and many more. Products carrying the ISI Mark signify conformity to Indian Standards.
BIS Scheme X — Suspended (Jan 2026)
BIS Scheme X (Omnibus Technical Regulation) was suspended on 14 January 2026 — no longer required. However, individual products may still fall under BIS Scheme I (ISI) or Scheme II (CRS). Always verify product-specific requirements. QCOs (Quality Control Orders) continue to expand — new products added regularly. TaxClue monitors all BIS regulatory changes.
What is ISI Mark Certification?
BIS Scheme I product certification:
- ISI Mark on product confirms conformity to Indian Standard (IS)
- Mandatory for QCO-notified products (growing list)
- Factory inspection by BIS before grant + annual surveillance
- Lab testing at BIS-recognised laboratories
- CM/L License Number issued for marking
- Validity: 1–2 years, renewable
- Both Indian and foreign manufacturers can apply
Why is ISI Mark Certification Important?
Legal Mandatory
Required by law for regulated products.
Consumer Safety
Ensures product safety and quality.
Market Access
Enables domestic and export market entry.
Import Clearance
Customs clearance for QCO products.
Govt Tenders
BIS/ISO often required for procurement.
Brand Trust
ISI/ISO marks build consumer confidence.
Benefits of ISI Mark Certification
| Benefit | Description |
|---|---|
| Legal Compliance | Meet mandatory BIS/QCO requirements |
| Market Access | Sell legally in Indian market |
| Consumer Trust | ISI/BIS mark builds confidence |
| Import Clearance | Customs clearance for regulated products |
| Govt Tenders | Eligibility for government procurement |
| Export Readiness | International market acceptance |
| Brand Value | Premium positioning with certification |
| Competitive Edge | Differentiate from non-certified competitors |
Is This Right For You?
Steel & Cement
Mandatory ISI for structural materials.
Electrical Products
Wires, switches, appliances.
Water Products
Packaged water, pipes, fittings.
LPG Cylinders
Mandatory BIS for gas cylinders.
Toys
Mandatory toy safety (IS 9873).
General Manufacturing
Wide range of QCO products.
Eligibility Criteria
| Requirement | Details |
|---|---|
| Entity Type | Manufacturer (Indian or foreign), importer |
| Product | Must conform to applicable Indian Standard (IS) |
| Factory | Operational manufacturing facility (for Scheme I) |
| Lab Testing | Product tested at BIS-recognised lab |
| Application | Through BIS portal (Manak Online) or FMCD |
| AIR (foreign) | Authorised Indian Representative required for foreign manufacturers |
Documents You'll Need
Business Proof
CoI / GST / Udyam / PAN
Factory Details
License, layout, equipment list
Product Specs
Technical specifications, IS standard
Test Reports
From BIS-recognised lab
Product Samples
For lab testing (if required)
QC Records
Quality control and testing records
Prepared by TaxClue
Application forms, technical documentation, lab coordination, and complete BIS filing — all handled.
Step-by-Step Process
Product Assessment
TaxClue identifies applicable IS standard and BIS scheme for your product.
Lab Testing
Coordinate product testing at BIS-recognised laboratory.
Application Filing
Prepare and submit application on BIS portal with test reports.
Factory Inspection
If required (Scheme I/FMCS) — TaxClue prepares factory for BIS inspection.
BIS Review & Grant
BIS reviews application, test reports, inspection report. Certificate/license granted.
Marking & Compliance ✅
Apply ISI/CRS mark on products. Set up ongoing compliance system.
Turnaround Time
| Step | Timeline |
|---|---|
| Product assessment | 1–3 days |
| Lab testing | 1–4 weeks |
| Application filing | 3–5 days |
| Factory inspection (if Scheme I) | 2–6 weeks |
| BIS processing | 4–12 weeks |
| Total (CRS) | 4–8 weeks |
| Total (ISI) | 3–6 months |
Fees & Charges
| Component | Amount |
|---|---|
| BIS Application Fee | ₹1,000–₹10,000 (varies by scheme) |
| Lab Testing Fee | ₹5,000–₹1,00,000+ (varies by product) |
| Marking Fee | Per unit/lot — varies by product |
| Inspection Travel (FMCS) | Borne by applicant for foreign inspections |
| Renewal Fee | As per BIS schedule at renewal |
Ongoing Compliance
| Compliance | Frequency | Details |
|---|---|---|
| Surveillance Inspection (ISI) | Annual / as per BIS schedule | BIS inspects factory and tests samples |
| Renewal Application | Before expiry (1–2 years) | File renewal with updated test reports |
| Product Testing (Surveillance) | As per BIS schedule | Samples tested at BIS-recognised labs |
| Quality Records | Ongoing | Maintain production, testing, and complaint records |
| Mark Usage Compliance | Ongoing | Use ISI/CRS/Hallmark correctly on products |
| Change Intimation | Within 30 days of change | Inform BIS of any product/process/location changes |
| EPR Compliance (if applicable) | Annual return | File EPR annual return with CPCB |
| GST & Regulatory | Ongoing | Maintain GST, factory license, and other regulatory compliance |
Penalties for Non-Compliance
| Violation | Penalty |
|---|---|
| Manufacturing/selling without required BIS mark | Imprisonment up to 2 years + fine up to ₹5 lakh (BIS Act 2016, Section 29) |
| Misuse of Standard Mark (ISI/Hallmark) | Imprisonment up to 1 year + fine up to ₹5 lakh (Section 30) |
| Import without BIS certification (QCO products) | Goods detained at customs; destruction/re-export; penalty under BIS Act |
| Selling non-hallmarked gold jewellery | Fine + imprisonment under Hallmarking Order + Consumer Protection Act |
| Non-compliance with CRS (electronics) | Product seizure; registration cancellation; penalty under MeitY Order |
| EPR non-compliance | Environment Compensation under E-Waste/Plastic Waste Rules; CPCB action |
| False declaration on BIS application | License/registration cancellation; criminal prosecution |
| Non-renewal of BIS license/registration | Cannot manufacture/sell/import; existing stock becomes non-compliant |
Why Choose TaxClue?
Certification Specialists
Deep expertise in BIS, ISO, and Indian product certification.
End-to-End Support
Application to certification to renewal — complete management.
Lab Coordination
BIS-recognised lab testing coordination and report management.
Regulatory Updates
Always current with QCOs, amendments, and new requirements.
100% Online
Everything handled digitally.
5,000+ Certifications
Trusted by manufacturers and importers across India.
TaxClue's Process
Free Assessment
Product analysis, certification requirement identification, regulatory check.
Documentation
Complete application with technical documentation and test reports.
Lab Testing & Filing
Coordinate testing, file application with BIS/certification body.
Certification & Compliance ✅
Certificate issued. Ongoing compliance, renewal, and surveillance managed.
What Our Clients Say
ISI Mark Certification Across Industries
Certification Comparison
| Parameter | ISI Mark (Scheme I) | CRS (Scheme II) | FMCS | Hallmark |
|---|---|---|---|---|
| Type | Product Certification | Registration | Foreign Mfr Cert | Purity Mark |
| Applicant | Indian/Foreign Mfr | Indian/Foreign Mfr | Foreign Mfr only | Jeweller/Hallmarking Centre |
| Factory Inspection | ✓ Yes | ✗ No | ✓ Yes | Hallmarking Centre audit |
| Lab Testing | ✓ BIS-recognised lab | ✓ BIS-recognised lab | ✓ BIS-recognised lab | Assay at Hallmarking Centre |
| Mark | ISI Mark | Self-Declaration (CRS) | ISI Mark (FMCS) | BIS Hallmark |
| Validity | 1–2 years | 1–2 years | 1–2 years | Per article |
| Products | Wide range (QCOs) | Electronics, IT, Solar | Foreign products | Gold, Silver jewellery |
| Governing Law | BIS Act 2016 + QCOs | MeitY/MNRE Orders | BIS Act 2016 | Hallmarking Order 2021 |
Frequently Asked Questions
Regulatory Updates
- Jan 2026BIS Scheme X suspended — no longer required. Individual products may still need Scheme I or Scheme II certification.
- 2025–26New QCOs issued — multiple product categories added to mandatory BIS certification. Toys, helmets, footwear, steel, cement expanded.
- 2025BIS Hallmarking mandatory for gold jewellery expanded to more districts. Silver hallmarking enforcement strengthened.
- 2024–25BIS CRS — new product additions under MeitY orders. Phase-wise expansion continues for electronics/IT/solar products.
- 2024EPR — Extended Producer Responsibility enforcement tightened for E-Waste (2022 Rules) and Plastic Waste (2022 Rules).
- OngoingBIS Act 2016 + BIS CAR 2018 remain the primary governing framework. Conformity assessment through Scheme I (ISI), Scheme II (CRS), and voluntary certification.
Real Clients. Real Results.
Steel Manufacturer — ISI Mark
QCO mandatory. Factory inspection + lab testing. ISI license in 4 months.
Electrical Switches — QCO
New QCO product. TaxClue managed complete ISI certification from scratch.
Multi-Product Certification
TaxClue managed BIS for multiple product lines. Complete compliance.
ISI Mark Certification —
Expert, Fast, Fully Compliant.
Product assessment, lab testing, BIS filing, inspection, certification, and ongoing compliance — all handled.