BIS Certificate of Conformity (Scheme IV)
BIS Certificate of Conformity under Scheme IV is mandatory for notified products to ensure compliance with Indian Standards, product safety, and regulatory approval in India.
The BIS Certificate of Conformity under Scheme IV is a conformity assessment mechanism introduced by the Bureau of Indian Standards to ensure that notified products strictly comply with applicable Indian Standards.
This certification scheme is governed under the BIS (Conformity Assessment) Regulations, 2018 and is applicable to products that are brought under mandatory compliance through Quality Control Orders issued by the Government of India.
The objective of the Certificate of Conformity is to establish a strong quality ecosystem by ensuring product safety, reliability, and consistent performance for the benefit of consumers and industry.
Under Scheme IV, BIS evaluates the manufacturer’s production capability, quality control system, and testing infrastructure through detailed document scrutiny, product testing, and factory inspection.
Products covered under the Certificate of Conformity must be manufactured using BIS-licensed or ISI-marked raw materials wherever applicable and must bear the unique CoC number on the product or packaging.
Obtaining a BIS Certificate of Conformity is legally mandatory for manufacturers of notified products before manufacturing, selling, or distributing such goods in the Indian market.
The presence of a valid BIS CoC assures regulators and consumers that the product conforms to Indian quality and safety standards and complies with statutory requirements.
Process
- Identify whether the product is covered under BIS Certificate of Conformity (Scheme IV).
- Prepare all technical documents and product details as per applicable Indian Standards.
- Submit the online application through the BIS portal along with prescribed fees.
- Submit product samples and test reports from BIS-recognized laboratories.
- BIS conducts detailed scrutiny of the application and supporting documents.
- Factory inspection is carried out to assess manufacturing capability and quality systems.
- Address and close any non-conformities raised during inspection or testing.
- BIS grants the Certificate of Conformity upon satisfactory compliance.
- Mark the product with the CoC number as per BIS guidelines.
- Maintain compliance through surveillance and periodic inspections by BIS.
Documents
- Business registration documents such as GST certificate and company incorporation proof.
- Complete product specifications and technical details.
- Applicable Indian Standard compliance declaration.
- Product test reports issued by BIS-recognized laboratories.
- Manufacturing process flow chart and factory layout plan.
- Details of manufacturing machinery and testing equipment.
- Quality control manuals and inspection procedures.
- Authorization letter and identity proof of authorized signatory.
Benefits
- Ensures mandatory legal compliance with BIS regulations.
- Confirms product safety, quality, and reliability.
- Prevents penalties, seizure, and legal action under BIS Act, 2016.
- Builds consumer trust and market credibility.
- Enables nationwide sale of regulated products.
- Supports participation in government and PSU procurement.
- Improves internal manufacturing and quality control systems.