Product quality and consumer safety are essential for maintaining trust in India's manufacturing and trading sectors. Consumers expect the products they purchase to meet certain standards of quality, safety, reliability and performance. To ensure these requirements, the Government of India has established a regulatory framework involving the Bureau of Indian Standards (BIS) and other regulatory authorities.

The Bureau of Indian Standards (BIS) is India's national standards body, responsible for developing Indian Standards and promoting product quality through standardisation, certification and conformity assessment. It plays an important role in ensuring that products manufactured, imported and sold in India meet the applicable quality and safety requirements.

BIS operates under the Bureau of Indian Standards Act, 2016, which provides the legal framework for standardisation, product certification and quality assurance in India.

Apart from BIS, Legal Metrology also plays an important role in protecting consumers. While BIS focuses on product quality and compliance with technical standards, Legal Metrology ensures accuracy in weights and measurements and regulates declarations on pre-packaged commodities.

Understanding how these two regulatory frameworks work together is important for manufacturers, importers, packers and businesses involved in selling products in India.

What Is the Bureau of Indian Standards (BIS)?

The Bureau of Indian Standards (BIS) is a statutory organisation established under the BIS Act, 2016. It functions under the Department of Consumer Affairs, Ministry of Consumer Affairs, Food and Public Distribution.

Its primary objective is to promote standardisation, quality certification and conformity assessment across different industries.

BIS develops Indian Standards that specify technical requirements for products, materials, processes and services. These standards help manufacturers maintain consistent quality and ensure that products meet specified safety and performance requirements.

BIS also operates certification schemes through which manufacturers can demonstrate that their products comply with applicable Indian Standards.

Some of the major activities of BIS include:

• Formulation and publication of Indian Standards.
• Product certification and licensing.
• Compulsory Registration Scheme (CRS).
• Hallmarking of precious metal articles.
• Testing and laboratory services.
• Consumer awareness and quality promotion.
• Monitoring the quality of certified products.

How Does BIS Regulate Product Quality and Standards in India?

BIS regulates product quality through a combination of standard development, certification, testing, inspection and market surveillance. These activities help ensure that products comply with the relevant Indian Standards.

1. Formulation of Indian Standards

One of the primary functions of BIS is to develop and publish Indian Standards for different products, materials, processes and services.

These standards establish technical specifications and quality requirements that manufacturers should follow. They may cover various aspects, including:

• Product design and specifications.
• Material composition and quality.
• Manufacturing processes.
• Performance and durability.
• Safety requirements.
• Testing and inspection procedures.

BIS develops these standards with the support of technical committees comprising industry experts, government representatives, research institutions and other stakeholders.

These standards provide manufacturers with a common quality benchmark and help consumers access safer and more reliable products.

2. Product Certification and ISI Mark

BIS operates a Product Certification Scheme to ensure that products conform to the relevant Indian Standards.

Under this scheme, manufacturers can apply for a BIS licence to use the Standard Mark, commonly known as the ISI Mark, on eligible products.

Before granting certification, BIS evaluates whether the manufacturer has the necessary infrastructure, manufacturing facilities and testing capabilities to consistently produce products meeting the applicable standards.

Depending on the applicable certification scheme, the process may involve:

• Submission of a BIS certification application.
• Examination of manufacturing facilities.
• Product sample testing.
• Assessment of quality control arrangements.
• Grant of licence after meeting applicable requirements.
• Surveillance and monitoring of certified products.

The ISI Mark indicates that a product has been certified under the applicable BIS scheme. It helps consumers identify products that meet the relevant Indian Standard.

3. Compulsory Certification of Products

BIS certification is generally voluntary. However, the Central Government can make compliance with specified Indian Standards compulsory for certain products through Quality Control Orders (QCOs) and other applicable legal instruments.

Mandatory certification is introduced to address concerns relating to consumer safety, public health, environmental protection, national security and prevention of unfair trade practices.

When a product is covered under a mandatory certification requirement, manufacturers and importers must obtain the applicable BIS licence or Certificate of Conformity before manufacturing, importing or selling it, subject to the relevant order and exemptions.

Products covered by mandatory BIS certification may include:

• Electrical appliances and equipment.
• Cement and construction materials.
• Steel and other metal products.
• Certain electronic and IT products.
• Household and industrial products.
• Toys and other specified consumer goods.

The list of products requiring compulsory certification changes through government notifications. Therefore, businesses should check the latest applicable QCO before launching or importing a product.

4. Compulsory Registration Scheme (CRS)

BIS also operates the Compulsory Registration Scheme to export or import electronic and IT products.

Under this scheme, manufacturers must register their products with BIS after ensuring conformity with the applicable Indian Standard through recognised testing arrangements.

The scheme is particularly relevant to manufacturers and importers dealing with specified electronic products.

Examples of product categories covered under relevant CRS requirements include:

• Mobile phones.
• Laptops and tablets.
• LED lighting products.
• Power adapters.
• Certain electronic equipment.

Manufacturers must ensure that their products are registered under the applicable requirements before placing them on the Indian market.

5. Hallmarking of Gold and Silver Jewellery

BIS also regulates the quality and purity of specified precious metal articles through its hallmarking framework.

Hallmarking provides consumers with assurance regarding the declared purity of precious metal jewellery and articles.

For gold jewellery, the BIS hallmarking system includes the following important elements:

• BIS logo.
• Purity or fineness grade.
• Six-digit Hallmark Unique Identification (HUID) number.

The HUID helps identify and trace an individual hallmarked gold article.

Mandatory hallmarking requirements apply to notified categories and areas, subject to applicable exemptions and government notifications.

6. Product Testing and Laboratory Services

Testing is an important part of the BIS certification process.

BIS operates laboratories and recognises external laboratories to support product testing and conformity assessment.

These laboratories conduct tests to determine whether products meet the technical specifications mentioned in the relevant Indian Standards.

Depending on the product category, testing may cover:

• Electrical safety.
• Chemical composition.
• Physical properties.
• Mechanical strength.
• Product performance.
• Durability and reliability.

Testing helps identify products that fail to meet the prescribed quality requirements before or during their commercial distribution.

7. Market Surveillance and Consumer Protection

BIS does not limit its activities to issuing certificates. It also undertakes market surveillance to monitor the quality of products bearing the BIS Standard Mark.

Market surveillance helps identify products that do not comply with applicable standards despite carrying a certification mark.

Under the BIS Act, 2016, provisions are available for taking action against non-conforming products, including suspension or cancellation of licences, product recall and other applicable penalties.

These measures help protect consumers from substandard or unsafe products and encourage manufacturers to maintain consistent quality.

What Is the Connection Between BIS and Legal Metrology?

BIS and Legal Metrology are two important parts of India's product quality and consumer protection framework. Although their responsibilities are different, they are connected through standardisation, measurement accuracy and product compliance.

The BIS Act, 2016, also recognises activities relating to Legal Metrology among the functions that BIS may undertake. This provides an institutional connection between the two areas.

However, it is important to understand that BIS certification and Legal Metrology registration or compliance are not interchangeable. A business may need to comply with both frameworks depending on the nature of its product and business activities.

BIS Focuses on Product Quality, While Legal Metrology Focuses on Measurement Accuracy

The primary difference is their regulatory focus.

BIS establishes technical standards for products and assesses whether products meet applicable quality and safety requirements.

Legal Metrology ensures that weights, measurements and measuring instruments are accurate and that consumers receive the quantity declared or paid for.

For example, consider a manufacturer selling packaged electrical appliances.

• BIS may require the appliance to comply with the applicable Indian Standard and obtain the required certification.
• Legal Metrology may require the package to carry prescribed declarations, including the manufacturer's details, net quantity where applicable, MRP and consumer care information.

Frequently Asked Questions (FAQs)

1. What is the main role of BIS in India?

BIS is India's national standards body. It develops Indian Standards and operates certification and conformity assessment schemes to promote product quality, safety and reliability.

2. Is BIS certification mandatory for all products?

No. BIS certification is generally voluntary. However, the Central Government has made certification compulsory for specified products through Quality Control Orders and other applicable notifications.

3. What is the difference between BIS and Legal Metrology?

BIS focuses on product quality, technical standards and certification, whereas Legal Metrology focuses on measurement accuracy, weighing instruments and mandatory declarations on pre-packaged commodities.

4. Is Legal Metrology related to BIS?

Yes. Both are connected through standardisation and consumer protection. The BIS Act, 2016, also includes activities relating to Legal Metrology within BIS's statutory functions. However, both operate under separate legal frameworks.

5. Does a BIS-certified product also require Legal Metrology compliance?

It may. If a BIS-certified product is sold in pre-packaged form, the manufacturer or importer must separately comply with applicable Legal Metrology requirements.

6. What is the ISI Mark?

The ISI Mark is the BIS Standard Mark used on products certified under the applicable BIS Product Certification Scheme. It indicates conformity with the relevant Indian Standard.

7. Which law governs Legal Metrology in India?

The Legal Metrology Act, 2009, along with the rules framed under it, governs weights, measures, measuring instruments and packaged commodity declarations in India.