Product Certification (ISI Mark)

The ISI Mark (Indian Standards Institution Mark) is a product certification mark granted by the Bureau of Indian Standards (BIS) that signifies conformity to relevant Indian Standards. It is a symbol of quality, safety, and reliability recognized across India.

Why is ISI Mark important?

• Consumer trust and confidence: The ISI Mark assures customers that the product meets stringent quality and safety standards.
• Legal compliance: For products covered under Quality Control Orders (QCOs), ISI Mark certification is legally mandatory. Manufacturing or selling such products without a valid BIS licence is prohibited.
• Market access: ISI Mark certification is often a prerequisite for government tenders, institutional buyers, and export opportunities.
• Brand reputation: Products bearing the ISI Mark are perceived as superior in quality, enhancing brand value and competitive advantage.
• Public health and safety: ISI Mark ensures that products used in critical applications (electrical goods, construction materials, etc.) meet safety and performance standards, protecting consumers from hazards.

ISI Mark is not just a certification — it is a commitment to excellence and a mark of trust for consumers across India.

ISI Mark certification is available for a wide range of products across various industries. Products are classified into two categories:

1. Mandatory (Compulsory) Certification

Products covered under Quality Control Orders (QCOs) must obtain ISI Mark certification before manufacturing or sale. These include:

• Electrical products: Switches, wires, cables, MCBs, fans, water heaters, LED lamps, etc.
• Construction materials: Cement, steel bars, TMT bars, pipes, fittings, glass, plywood, etc.
• LPG cylinders and gas appliances: Domestic gas cylinders, gas stoves, regulators, etc.
• Helmets and safety equipment: Two-wheeler helmets, industrial safety gear, PPE, etc.
• Chemicals and food products: Certain food additives, milk powder, infant formula, etc.
• Automotive components: Batteries, tyres, brake parts, seat belts, etc.

2. Voluntary Certification

Manufacturers can voluntarily seek ISI Mark certification for products not covered under QCOs to demonstrate quality assurance and gain competitive advantage. This includes textiles, furniture, paper products, and more.

For a complete and updated list of products covered under compulsory certification, refer to the BIS website or consult Omega QMS for expert guidance.

BIS offers multiple certification schemes tailored to different product categories and regulatory requirements. Here's how ISI Mark compares to other BIS certifications:

Key Differences:

• Scope: ISI Mark is the broadest and most widely recognized product certification, covering diverse industries.
• Regulation: ISI Mark is mandatory for products under QCOs, while others may be voluntary or sector-specific.
• Recognition: ISI Mark is the most established and trusted certification mark in India, with decades of recognition among consumers and regulators.

Omega QMS helps you identify the correct certification scheme for your product and provides end-to-end support for obtaining BIS licences.

The timeline for obtaining ISI Mark certification varies depending on several factors, including the product category, testing requirements, factory readiness, and BIS processing time. On average, the process takes 3 to 6 months from application submission to licence grant.

Typical Timeline Breakdown:

• Application submission and document review: 2–4 weeks
• Sample testing at BIS-recognized laboratory: 3–6 weeks (depends on test complexity and lab availability)
• Factory inspection by BIS: 2–4 weeks (scheduling and completion)
• BIS review and licence grant: 4–8 weeks (after successful test and inspection)

Factors That Can Affect Timeline:

• Test failures: If samples fail testing, retesting and corrective actions can add 4–8 weeks.
• Factory non-compliances: If the factory inspection reveals gaps, corrective measures and re-inspection may be required.
• Incomplete documentation: Missing or incorrect documents can delay application processing.
• Product complexity: Products with complex testing protocols (e.g., electrical safety, chemical analysis) may take longer.

How Omega QMS accelerates the process: With over 21 years of experience and a team of former BIS officers, we ensure applications are complete, samples are tested efficiently, and factory inspections are passed on the first attempt — minimizing delays and expediting your ISI Mark certification.

Contact us for a detailed timeline estimate specific to your product.

The total cost of ISI Mark certification depends on the product category, testing complexity, factory location, and consultant fees. Below is a breakdown of typical cost components:

1. BIS Application and Licence Fees:

• Application fee: Varies by product category (typically ₹5,000 to ₹15,000).
• Licence fee: One-time fee payable upon licence grant (typically ₹10,000 to ₹50,000 depending on product and turnover).
• Annual marking fee: Based on production volume and value (calculated annually).

2. Testing and Inspection Costs:

• Sample testing fee: Payable to BIS-recognized laboratories (ranges from ₹10,000 to ₹1,00,000+ depending on product complexity and number of tests).
• Factory inspection charges: BIS charges for deputing officers for factory inspection (typically ₹15,000 to ₹30,000).

3. Consultant and Professional Fees:

• Consultancy fees: Fees for expert guidance, documentation, testing coordination, factory preparation, and liaison with BIS (varies based on product and service scope).

4. Recurring Costs (Post-Certification):

• Annual surveillance inspections: BIS conducts periodic inspections; fees apply.
• Licence renewal: Licences are typically valid for 1–2 years and must be renewed with associated fees.

Estimated Total Cost Range:

For most products, the total initial cost ranges from ₹50,000 to ₹3,00,000, depending on the factors above. High-complexity products (e.g., advanced electrical equipment, chemicals) may exceed this range.

Omega QMS provides transparent, upfront cost estimates and helps you optimize expenses by ensuring applications, testing, and inspections are completed correctly the first time — avoiding costly delays and rework.

For a detailed cost estimate tailored to your product, contact us at info@globalomega.com or call +91-9810047474.

It depends on the product category.

Mandatory Products (Under Quality Control Orders):

No, you cannot legally manufacture, sell, import, or stock products covered under Quality Control Orders (QCOs) without a valid ISI Mark certification. Such products include:

• Electrical goods (switches, wires, cables, MCBs, LED lamps, etc.)
• Steel bars, TMT bars, and structural steel
• Cement and construction materials
• LPG cylinders and gas appliances
• Two-wheeler helmets and safety equipment
• Many other products specified under various QCOs

Penalties for Non-Compliance:

Manufacturing or selling products without mandatory ISI Mark certification can result in:

• Heavy fines and penalties under the BIS Act, 2016.
• Imprisonment for willful violations.
• Seizure of goods and closure of manufacturing units.
• Legal action by regulatory authorities including raids, inspections, and prosecutions.
• Loss of business reputation and customer trust.

Voluntary Products (Not Under QCOs):

For products not covered under mandatory certification, you can sell without ISI Mark, but obtaining voluntary certification is highly recommended to:

• Enhance product credibility and brand value.
• Access government tenders and institutional buyers.
• Differentiate your product in competitive markets.

Bottom line: If your product is under a QCO, ISI Mark is non-negotiable. If not, voluntary certification can give you a significant competitive edge.

Omega QMS helps you determine whether ISI Mark is mandatory for your product and guides you through the entire certification process — ensuring full legal compliance and market readiness.

Contact us today to ensure your products meet all regulatory requirements.