- BIS Certification from the Bureau of Indian Standards provides assurance that products conform to the quality, safety, and performance standards prescribed by Indian regulations.
- BIS Certification is mandatory for over 400+ categories of products under schemes like the ISI Mark, CRS (Compulsory Registration Scheme) and FMCS (foreign manufacturer compliance scheme).
- BIS Certification is required for manufacturers, importers and brand owners to manufacture, import or sell regulated products in India.
- BIS Certification is often associated with products such as electronics, batteries, cement, steel, kitchen appliances, toys, and cables
- Certified products must display the ISI Mark (for domestic) or CRS mark (for electronics/IT goods).
- The certification process involves:
- Application submission
- Product sample testing at BIS-approved labs
- Factory inspection (for ISI/FMCS)
- Approval & marking
- Ensures legal compliance, consumer safety, quality assurance, and faster customs clearance.
Non-compliance may result in import rejection, penalties, or product recalls.
BIS Certification: Introduction
BIS Certification is a rule that manufacturers must follow to sell products in India. It is given by the Bureau of Indian Standards, which is a government department. This certification checks whether a product is made safely and as per Indian standards.
Many products such as electrical items, cement, steel products, toys, and home-use goods need BIS Certification. If a manufacturer does not have this approval, the product cannot be sold legally and may be stopped by authorities.
For manufacturers, BIS Certification is important to avoid legal problems and business loss. It also helps in building trust with buyers, dealers, and government bodies. Products with BIS approval are accepted easily in the Indian market.
In this blog, BIS Certification is explained in very easy words so that manufacturers can understand the process, requirements, and benefits without confusion.
What is BIS Certification For India?
BIS Certification is a quality and safety assurance provided by the Bureau of Indian Standards, the national standards body of India. It ensures that products meet the required Indian Standards (IS) before they are sold in the Indian market. In the Indian market, only those products that meet the standard are allowed. To ensure safety, electronics, electrical appliances, construction materials, and jewelry are the few product categories that are required to have BIS certification. The main reasons for that are consumer safety, product reliability, and standardization.
Key points
- Product testing, factory inspection (for ISI), and BIS-approved lab reports are part of the process.
- Product safety and quality as per Indian Standards (IS) are guaranteed.
- Products that have been granted BIS permission can make use of such brands as ISI, Hallmark, and CRS.
- It is compulsory for various articles, e.g., electronic devices, electrical goods, cement, steel, and jewelry.
- That can help consumers to be protected from inferior or unsafe products.
Importance of BIS Certification
BIS Certification shows that a product is safe, good in quality, and made as per Indian rules.
If a product has the BIS mark, people feel sure that it is tested and not harmful.
For companies, it works like official permission to sell many products in India.
Without BIS, some products cannot be sold in the market.
Benefits of BIS Certification
1. People trust the product
A BIS mark tells buyers that the product is safe and reliable.
2. Legal permission to sell
Many products need BIS. With BIS, there is no risk of fines or problems.
3. Better quality
Testing helps companies make stronger and better products.
4. Easy to sell in shops
Shops and dealers prefer products that have a BIS mark.
5. Good brand image
A certified product looks more professional and trustworthy.
6. Fewer complaints
Because the product is tested, chances of damage or failure are very low.
7. More sales than competitors
People choose certified products more, so sales can increase.
8. Helps business growth
When quality is clear, the company can grow faster and enter new markets.
Understanding the Types of BIS Certification | BIS Registration
India’s BIS framework offers several certification schemes to accommodate various product types and risk categories. Here’s an overview of the most relevant ones:
1. BIS-Certification (ISI), including Factory Inspection (Scheme I, ISI Mark Certification)
The BIS ISI certification applies to all products that are manufactured and sold in India, and it includes a factory inspection and sample testing for compliance with Indian Standards. Also called Scheme I, it allows the placement of the ISI Mark Certification on a product – the symbol of trust and quality in India.
Key Highlights:
- It applies to domestic and some imported products.
- Requires Factory Audit.
- Initiation of periodic surveillance after licensing.
2. BIS-Registration (CRS) without Factory Inspection (Scheme II)
The primary application of the Bis Registration or Compulsory Registration Scheme (CRS) is for electronic and IT products notified under the Compulsory Registration Scheme. It is granted without a factory inspection, thereby becoming more profitable for the manufacturers. The scheme falls under Scheme II, and an applicant gets the B.I.S. CRS Certificate with the CRS logo.
Key Highlights:
- No factory audit required.
- Applicable to notified electronic goods.
- Products must be tested in BIS-recognized labs.
3. BIS-Certification with Factory Inspection (Scheme X)
Scheme X Certification is a separate category that applies to certain industrial products and components under the Omnibus technical regulation. It mandates factory inspection and periodic audits, combining the accuracy of Scheme I with other quality and safety criteria.
Key Highlights:
- Covers complex and high-risk products.
- Includes thorough technical evaluation.
- Ideal for specialized industrial sectors.
Product Covered by BIS Certification | BIS Registration
Before going into the Indian market, a wide variety of products must adhere to the standards laid down by the BIS: electronics, chemicals, steel, cables, pressure cookers, and so on. It is quite important to take the appropriate certification depending on whether their product falls under ISI or CRS.
Procedure for BIS Registration Under BIS Guidelines

We guide manufacturers and importers through the BIS registration process at Diligence Certification. Below is a step-by-step explanation of the BIS process for BIS-ISI Certification, BIS CRS Certification, and BIS Scheme X Certification:
- Documentation: Prepare technical files, test reports, and business credentials.
- Product Testing: Get product samples tested at BIS-approved labs.
- Application Submission: Submit your application on the BIS portal with necessary documents.
- Inspection (If Applicable): Factory inspection for ISI and Scheme X certification is done by BIS officers.
- Grant of BIS Certificate: On successful assessment, BIS grants the concerned certificate (ISI Mark / CRS / Scheme X).
BIS Certification | Guidance Document on Quality Controls
This BIS publication, Quality Control Orders: A Guidance Document, provides the basic understanding required on the QCOs as implemented in our country. It describes the procedure, responsibility, and requirements for manufacturers and importers to see that their products conform to the Indian Standards fixed for the particular product. This document will be even more useful, though, if we clearly understand the regulatory controls under which the BIS operates and the procedures involved in obtaining BIS certification.
BIS Marking: Understanding the ISI Mark and CRS Logo
It is important for a manufacturer, importer, or distributor to be able to identify what the ISI Mark is, and whether or not the CRS logo differs from that of the ISI Mark.

ISI Mark under Scheme I signifies our assurance of quality and safety of products conforming to Indian Standards. It is mandatory for many industrial and household products like cement, kitchen appliances, electrical cables, etc. This involves complete factory inspection along with testing prior to granting of certification to ascertain that the product conforms to all technical and safety norms as laid down by the Bureau of Indian Standards (BIS).

CRS Logo, on the other hand, comes with Registration with BIS under the Compulsory Registration Scheme (Scheme II). It mainly applies to electronic and IT products such as LED lights, mobile phones, power adapters, and laptops. Contrast with the ISI Mark, CRS does not mandate a factory audit and thus has been made one of the quickest and least expensive ways for a manufacturer to comply. Still, the product must be tested in laboratories recognized by BIS before approval.
Why Choose Diligence Certification for BIS Certification | BIS Registration
Compliance with BIS can be critical. That’s where Diligence Certifications comes in – your go-to BIS compliance partner for every kind of BIS approval.
Here’s why clients trust us:
- One-stop support in documentation, testing, and coordination with BIS.
- Specialized expertise in ISI, CRS, and Scheme X certifications.
- Streamlined and trouble-free certification process.
- Seasoned consultants with thorough knowledge of Bureau of India Standards registration.
Whether you are renewing your first BIS registration certificate or broadening product lines, Diligence Certifications helps you receive the correct assistance from application to completion.
BIS Certification Conclusion
BIS Certification is not just about fulfill regulatory requirements—it is about building credibility, safety, and market trust. It is therefore important for products of the manufacturer, importer, or supplier to comply with BIS standards and Indian Standards (IS). Starting from ISI marks certification, CRS registration to a few advanced schemes, such as Scheme X, every scheme aims at creating provisions for consumer welfare and improving product quality.
With the help of an experienced compliance BIS consultant like Diligence Certifications, one is guaranteed a smooth, fast, and hassle-free BIS approval process from documentation to product testing and liaisoning with authorities. BIS Certification is your passport to applied legal compliance and consumer confidence in launching or expanding your business in India.
Frequently Asked Questions
What is BIS Certification in India?
BIS Certification is a quality and safety assurance process issued by the Bureau of Indian Standards (BIS), thereby ensuring that a certain product conforms to Indian Standards (IS). It is mandatory for many product categories like an electrical item, steel products, pressure cookers, etc
What is the difference between BIS ISI Certification and BIS CRS Registration?
BIS ISI Certification (Scheme I) requires factory inspection used for industrial and household products. BIS CRS Registration (Scheme II) pertains to electronic and IT products and does not require factory inspection.
Is BIS Certification compulsory for all products in India?
No, BIS Certification is compulsory only for those products listed under relevant Quality Control Orders (QCOs) issued by the Government of India. The list includes cables, LED lights, batteries, kitchen appliances, and so on.
How does the Diligence Certification help in BIS approval?
Being a one-stop Solution, Diligence Certifications extends complete support in documentation, lab testing, filing applications, and coordinating with the BIS. The know-how they possess ensures smooth approvals of BIS Certification, ISI mark, and CRS Registration
What is the ISI Mark, and why is it important?
Issued under Scheme I, the ISI mark certifies that a product meets Indian Standards. It becomes mandatory for the products like cement, LPG cylinders, steel products, and electrical appliances for household use.
What are the various types of BIS Certification Procedures?
BIS has different certification schemes depending on the category of the product.ISI Mark Certification (Scheme I) covers industrial and consumer goods, with factory inspection. CRS Registration (Scheme II) covers electronic and IT products without factory audit. Scheme X Certification is for high-risk and technical products under Omnibus Technical Regulation.
Can foreign companies avail of the BIS Certification?
Indeed, foreign manufacturers can apply through an Authorized Indian Representative (AIR). BIS has schemes such as FMCS (ISI mark) or CRS depending on the product. Proper coordination and documentation allow international brands to obtain BIS certification to market here in India.
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