ISI Mark Certification Consultant in India

The ISI mark, issued by the Bureau of Indian Standards (BIS), confirms that a product meets India’s required safety and quality standards. It is mandatory for products such as electrical appliances, cement, and LPG cylinders before they can be legally manufactured or sold in India.

At ELT Corporate, we help manufacturers and importers get ISI Mark certification with complete support—from selecting the right product code to factory inspection and final approval. Here’s everything you need to know about the process, documents, and fees.

What Is ISI Mark?

The ISI mark is a product certification mark issued by the Bureau of Indian Standards (BIS). It confirms that a product meets the relevant Indian standard for safety, quality, and reliability. ISI stands for Indian Standards Institution, the former name of BIS. Products carrying the ISI mark have passed BIS-specified testing and factory checks, and the mark is mandatory for regulated products such as cement, electrical appliances, and LPG cylinders. Wondering how it differs from ISO? Read our guide on the difference between the ISO and ISI marks.

Difference Between BIS and ISI Mark Certification

Here we’ve created a table that outlines the differences between BIS and ISI mark certifications:

Aspect	BIS (Bureau of Indian Standards)	ISI Mark
Role	National standards body in India that sets quality standards.	Certification mark issued by BIS.
Function	Oversees the standardization process for various products and industries.	Indicates that a product meets specific Indian Standards for safety and quality.
Certification	Establishes and maintains quality and safety standards.	Shows that a product has been tested and meets BIS standards.
Issuance	BIS issues licenses to companies that meet standards.	ISI Mark is given to products that comply with BIS standards.
Mark Details	BIS sets the standards but does not directly mark the products.	Includes a unique license number and a specific standard number.
Significance	Represents the authority setting the standards.	Acts as a stamp of approval from BIS on compliant products.

The BIS is a national standards body in India that sets up strict quality standards for various products and industries. On the other hand, the ISI mark is a certification mark issued by BIS, which shows that a product meets specific Indian Standards for safety and quality.

BIS oversees the standardization process, while the ISI mark certification is used on products that comply with those standards. The ISI Mark certification is like a stamp of approval from BIS. When a product has this mark, it means BIS has tested it and confirmed it meets Indian quality standards. Companies that pass these tests get a license from BIS to put the ISI Mark on their products. The mark also includes a unique license number at the bottom and the specific standard number at the top, so you know the product is reliable.

Basic Requirements for BIS ISI Certification

To get a BIS ISI Mark Certificate, here are the key things you need to have in place:

• Manufacturing Facility: Ensure your factory follows the quality control measures specified in the Indian Standards.
• Testing Facility: Decide if you have the necessary in-house testing facilities or if you’ll need to use external labs for certain tests.
• Quality Control Procedures: Set up and document all the quality control steps in your manufacturing process.
• Product Compliance: Check that your product meets all the technical and performance standards outlined in the Indian Standard.
• Factory Inspection: Get your factory ready for a BIS inspection. This means having the right infrastructure, equipment, and trained personnel in place.
• Testing Equipment Calibration: Ensure all testing equipment is properly calibrated and meets the required accuracy standards. This is crucial for reliable test results during the ISI Certification process.
• Record-keeping: Organize a system for keeping records, including product specifications, test results, and quality control procedures. This will help you stay on track throughout the certification process.

Benefits of BIS ISI Mark Certification

Obtaining a BIS ISI Mark Certificate offers several key advantages for manufacturers focused on quality and safety. Here’s how it benefits businesses, consumers, and the market:

1. Enhanced Product Quality: ISI Certification ensures your products meet stringent quality and safety standards set by the Bureau of Indian Standards (BIS), improving their reliability and overall quality.
2. Market Access: With ISI Certification, you gain access to a wider market by proving your commitment to producing safe and compliant products. This can lead to successful business expansion.
3. Legal Compliance: Certification ensures your products adhere to mandatory Indian Standards, helping you avoid legal and regulatory issues associated with non-compliance.
4. Consumer Confidence: The ISI Mark certification builds trust with consumers by guaranteeing that your products are safe and meet high-quality standards.
5. Competitive Advantage: Being ISI Certified distinguishes you from competitors by showcasing your commitment to quality, attracting more customers, and enhancing your brand’s reputation.
6. Global Recognition: ISI Certification can also support international trade by demonstrating that your products meet recognized quality standards, making it easier to export to various countries.

How to Identify a Genuine ISI Mark

• Check that the ISI logo is clearly printed or embossed on the product or its packaging
• Look for the Indian Standard (IS) number above the logo
• Look for the license number (CM/L format) below the logo
• Verify the license number on the BIS Care app or the BIS website before buying
• Be cautious if the mark is blurry, has no license number, or the number does not match the product

ISI Mark License Validity and Renewal

An ISI license is granted for a fixed period, typically one to two years, and must be renewed before it expires to keep using the mark. Renewal requires the licence fee, marking fee, and a factory that remains compliant during BIS surveillance. ELT Corporate tracks your license validity and surveillance schedule so it never lapses.

Our ISI Certification Services

We offer a comprehensive, one-stop solution for ISI Certification of products in India. Our services include complete assistance with application filing, documentation and drafting, sample preparation, test report applications, and more. Benefit from a free expert consultation with our team for all your queries.

Our key strengths include:

• Fast and efficient service
• Dependable and reliable support
• Clear and transparent pricing

Book Free Consultation →

List Of Products Under BIS ISI Certification

Following are some of the major product categories under the BIS ISI certification scheme in India:

• Shoes & Leather Products
• Electric motors and transformers
• Primary Batteries
• Wheel Rim & Valves
• Oil pressure stoves
• Chemicals and fertilizers
• Steel Products
• Cylinders and regulators
• Automotive
• Capacitors
• Rubber
• Cement
• Food-related products
• Aluminum
• Household electrical goods
• Glass & Glassware
• Medical equipment
• Wire & Cables
• Building Materials

Documents Required To Apply For BIS ISI Mark Certification

To apply for the BIS ISI mark certificate, you’ll need to provide the following documents:

• Company Registration Certificate
• Aadhaar Card, Voter ID Card, or Driving License of Company Directors
• Articles of Association (AoA) / Memorandum of Association (MoA)
• Partnership Deed
• Authorization Letter
• GST Certificate
• MSME Certificate
• Trademark Certificate
• Legal Address Proof of Factory
• Property Tax Receipt
• Rent Agreement
• Factory Layout Plan
• Location Map of the Factory
• Manufacturing Process Details
• Machinery Details
• Test Equipment Details
• Copies of Calibration Certificates of Testing Equipment

Read More: Documents Required For BIS Registration

BIS ISI Certification Process for Indian Manufacturers

In this section, we’ll explore the steps involved in obtaining ISI Mark certification, answering the question, “How to apply for ISI Mark Certification?” or “How to get ISI Certification for your product?” The process for ISI Mark Certification in India involves the following key steps:

• Selection of Relevant Product Code: Start by finding the Indian Standard that applies to your product. This standard will have a specific product code that categorizes your product based on its characteristics and use.
• Identify Testing Facilities and Samples: Make a list of all the machinery in your factory, whether you own it or have it outsourced. Identify the testing equipment needed as per the Indian Standard, and check if you need to use any outside testing facilities. Determine the number of product samples required for testing based on the product’s nature and the scope of the certification.
• File the Online Application: Submit an online application with all the necessary documents, including the product code and details of your testing facilities. Make sure your product meets the criteria outlined in the Indian Standard. Test your products according to the standard, and include a test report with your application.
• Examination of Application: After you submit your application, BIS officials will review it and work with you to schedule a factory inspection. This step ensures that everything is ready for the certification process to move forward smoothly.
• Factory Visit and Inspection: During the factory visit, BIS officials will verify your documents, inspect your machinery, test equipment, and the competence of your quality control staff. They’ll also check storage conditions and hygiene. They might conduct factory tests and collect samples for third-party lab testing if needed.
• Submission and Review of Test Report: After the factory visit, BIS will prepare a detailed report based on the inspection and test results. If the testing takes more than a month, they may consider test reports from the manufacturer, including third-party lab results, for granting the license.
• Decision to Grant the License and Payment of Fees: If BIS is satisfied with your factory setup and test results, they’ll approve your license. You’ll need to pay a minimum marking fee and an annual license fee within seven days of approval.
• Grant of ISI Certification: Once the fees are paid, you’ll receive your ISI Certification License in Form VIII. This license will include details like the scope of certification, license number, validity, marking fee, product code, and the Standard Mark.

This process ensures that your product meets Indian quality and safety standards, allowing you to display the ISI mark on your products.

The BIS certification can be obtained through two different procedures:

1. Normal Procedure (60 – 65 Days)

The following steps are involved in the normal procedure:

• Preparation: The applicant prepares by setting up in-house labs and ensuring that products meet Indian Standards, along with gathering the required documents.
• Inspection: BIS officials conduct an inspection of the products and the manufacturing facility.
• Sample Testing: Sealed samples are sent for testing at BIS-approved laboratories.
• Approval: If the product passes all tests, BIS grants the certificate within 60 to 65 days from the application submission.

2. Simplified Procedure (35 – 40 Days)

The simplified procedure is faster and involves the following steps:

• Pre-Testing: The applicant submits a report of samples that have already been tested and approved by BIS according to Indian Standards.
• Application Submission: The applicant submits an online registration application along with the BIS certification fee and required documents.
• Inspection: During the scrutiny of documents, BIS officials conduct an inspection of the products and the manufacturing facility.
• Final Approval: Sealed samples are tested at BIS-approved laboratories, and if everything meets the required standards, the certificate is granted within 35 to 40 days of application.

This process ensures that products meet the strict quality and safety standards set by BIS, allowing manufacturers to display the ISI Mark on their products, signifying compliance with Indian Standards.

Read More: How to apply for a BIS certificate

Reasons For Rejection Of The BIS ISI Application

The Bureau of Indian Standards (BIS) may reject an ISI mark registration application for various reasons, including:

• Failure of the manufacturer to cooperate with the visiting BIS official during the factory inspection.
• Outstanding financial dues owed by the firm to BIS.
• Product samples failing to meet the required standards during testing.
• Non-compliance during the second factory visit, where the sample product fails to conform to standards.
• Submission of improper or incomplete documents.
• Insufficient or inadequate testing facilities at the manufacturing site.
• Significant discrepancies between the declared manufacturing facility and the actual setup.
• Lack of sufficient technical personnel within the manufacturing team.
• Failure to submit required samples for testing after the application has been submitted.
• Engagement in unethical practices by the applicant or firm.

Before rejecting an application, BIS will issue a 21-day notice to the applicant, allowing them to present their case in person or through a representative. If the reasons provided by the applicant are deemed unsatisfactory, the application will be rejected.

How Much Does ISI Certification Cost?

The BIS certification cost and fee structure for new registration are detailed below. These fees also apply to the renewal of existing BIS certificates.

S.No.	Types of Fees/Charges	Amount
1.	Application Fee	INR 1,000
2.	Audit Charges	INR 7,000
3.	Sample Test Fee	As Applicable
4.	License Fee	INR 1,000
5.	Minimum Advance Marking Fee	As Applicable

Frequently Asked Questions

Q1. What is the ISI mark?
The ISI mark is a BIS certification mark showing that a product meets the applicable Indian Standard for safety and quality.

Q2. Is ISI mark certification mandatory?
Yes, for products notified under a quality control order, such as cement, LPG cylinders, and many electrical goods.

Q3. Who issues the ISI mark?
The Bureau of Indian Standards (BIS), India’s national standards body.

Q4. How long does ISI certification take?
As explained above, the normal procedure takes about 60 to 65 days and the simplified procedure about 35 to 40 days. See how long BIS certification takes for stage-wise details.

Q5. What is the difference between ISI and ISO?
ISI is a BIS product certification mark for Indian Standards. ISO is an international management system standard for organizations. See the full comparison.

Q 6. Can foreign manufacturers get the ISI mark?
Yes, through the BIS Foreign Manufacturers Certification Scheme (FMCS).