BIS Certification

Overview

The Bureau of Indian Standards (BIS) is India's national standards body. It certifies products against Indian Standards and lets approved manufacturers use the BIS mark. Which route applies depends on the product: the ISI mark (a licence for manufacturers of notified products), the Compulsory Registration Scheme (CRS) for notified electronics and IT products, the Foreign Manufacturers Certification Scheme (FMCS) for overseas makers selling into India, and hallmarking for precious metal articles. For notified products the certification is a legal condition for manufacture, import or sale.

Zenith identifies the scheme for your product, coordinates testing and documents, and supports the application and renewals. Technical testing is done by BIS-recognised laboratories and the decision rests with BIS.

Who needs it

• Indian manufacturers of products notified for mandatory BIS certification.
• Importers and traders bringing notified products into India, such as electronics, electrical goods, toys, steel and certain chemicals, according to the lists in force.
• Overseas manufacturers selling regulated products in India, who need an Authorised Indian Representative.
• Jewellers and gold or silver article makers under hallmarking rules.
• E-commerce sellers of regulated categories, who must be sure the product carries a valid mark.
• Manufacturers of products with voluntary standards who want the mark for credibility.

What Zenith does

• Listens to the product, its use and where it is made or imported, then checks which scheme and Indian Standard apply.
• Plans testing with a recognised laboratory and prepares the factory and quality documents.
• Files on the BIS portal, responds to queries and coordinates the factory inspection when it is called.
• Sets reminders for renewal and surveillance, and for marking rules once the licence is granted.

Professional fees are customised; BIS fees, testing and inspection costs are shown separately in the quotation.

Eligibility and key rules

• The product must conform to the relevant Indian Standard and be tested at a BIS-recognised laboratory.
• For the ISI mark, the manufacturing unit must be in India, with testing equipment and a quality control system in line with BIS expectations, and an authorised, legally registered applicant.
• For CRS, both manufacturers and importers register products notified under the scheme, supported by test reports.
• For FMCS, the foreign manufacturer must have a working facility and appoint an Authorised Indian Representative; BIS can inspect the factory.
• Certificates are scheme-specific, with validity set at the time of grant; sources read describe about one year for ISI and hallmarking licences and about two years for CRS and FMCS, renewable.
• The mandatory product list changes through government notifications, so Zenith checks it at the time of filing.
• Using the BIS mark without a valid licence is an offence.

Documents required

• Business registration proof (incorporation certificate, partnership deed or proprietorship proof) and PAN.
• Test report from a BIS-recognised laboratory.
• Factory layout plan, list of manufacturing and testing equipment and the quality control manual or plan.
• Product specification sheet, brand name and model or type list.
• For foreign manufacturers: Authorised Indian Representative details, authorisation letter and importer details such as IEC.
• Address proof of the factory and its ownership or lease documents.
• Authority letter for the signatory.

Process and timeline

1. Zenith identifies the scheme and Indian Standard.
2. The product is sampled and tested at a BIS-recognised laboratory.
3. The application and documents are filed on the BIS portal.
4. A factory inspection may be carried out for ISI and FMCS.
5. Fees are paid and BIS decides; the certificate or licence is issued.
6. The mark is applied as BIS requires, and surveillance follows.

Timelines depend on completeness, complexity and authority processing; testing and inspection scheduling often drive the overall time.

Government fees, penalties and due dates

• Fees: depend on the scheme, product category and turnover, plus separate costs for laboratory testing, factory inspection and surveillance. The figures in public sources vary, so Zenith confirms them in the quotation.
• Renewal: apply well before expiry; sources read suggest 30 to 60 days before.
• Selling or importing notified products without the required certification, or misusing the mark, can lead to seizure, penalties and prosecution under the BIS Act and related rules.
• Renewal gaps can suspend manufacturing or import clearance for the product.
• Amounts and dates above reflect public sources read in October 2026 and change with notifications, so Zenith confirms the current figures in your quotation.

Common mistakes

• Assuming a voluntary ISO certificate replaces mandatory BIS certification.
• Testing at a laboratory that is not BIS-recognised, so the report is rejected.
• Choosing the wrong scheme or standard for the product.
• Letting the licence lapse and continuing to use the mark.
• Not appointing an Authorised Indian Representative for a foreign manufacturer.
• Changing the design or factory after approval without informing BIS.

FAQs