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How to apply for ISI (BIS) Registration online in India?

Author : Bl India | Published On : 18 Feb 2026

The ISI (BIS) Certification is issued by the Bureau of Indian Standards (BIS) to confirm that the notified product meets Indian quality and safety standards. The ISI mark is a trusted symbol that shows the product has been tested and approved as per Indian Standards.

For the notified products, ISI (BIS) Registration in India is mandatory before manufacturing, importing, or selling in the Indian market.

What is ISI (BIS) Certification in India?

BIS ISI certification is a quality and safety approval granted by BIS under the Bureau of Indian Standards Act, 1986. It ensures that products are safe and reliable for sale in the market.

Without an ISI (BIS) Certification in India, manufacturers cannot legally sell notified products. It helps them to avoid legal penalties, product recalls, and market restrictions while building customer trust.

Which Products Need ISI (BIS) Registration in India?

Many product categories require certification, including:

  • Cement and construction materials

  • Electrical appliances and machinery

  • Packaged drinking water

  • Medical products

  • Furniture

  • Certain food-related products and more

If your product is listed under mandatory certification, obtaining ISI (BIS) Registration in India is essential before entering the Indian market.

How to Apply for ISI (BIS) Registration Online in India?

The process of registration differs for domestic and foreign manufacturers. Have a look at the following processes for better understanding: 

Process for Indian Manufacturers

  1. Register on the BIS online portal.

  2. Verify email and log in.

  3. Submit product details and generate a test request.

  4. Select a BIS-approved lab and send product samples within 60 days.

  5. Upload test reports and required documents.

  6. Pay fees and submit the application.

  7. Send the signed affidavit to BIS within 30 days.

After verification and inspection, BIS grants the license.

Process for Foreign Manufacturers (FMCS)

  1. Submit an online application with company and product details.

  2. Attach required documents such as quality manuals and factory layout.

  3. Appoint an Authorized Indian Representative (AIR).

  4. Pay required fees.

  5. BIS reviews the application and may request corrections.

  6. After a successful inspection, the certificate is granted.

Who Needs ISI (BIS) Certification in India?

  • Manufacturers of notified products must obtain certification for legal sale.

  • Foreign manufacturers must apply under the FMCS scheme.

  • Importers and traders cannot apply directly but must ensure their manufacturer holds a valid license.

Many businesses choose to work with an ISI (BIS) Consultant in India or an ISI (BIS) Agent in India to handle documentation and compliance requirements smoothly.

Why is ISI (BIS) Certification Important?

  • It ensures that products are safe and reliable.

  • It helps businesses follow Indian laws and regulations.

  • It improves brand value and customer confidence.

  • It opens doors to domestic and international trade.

How Brand Liaison Can Help?

The ISI certification process involves testing, documentation, and coordination with authorities. Working with an experienced ISI (BIS) Certificate Consultant in India can reduce delays and errors.

Brand Liaison is a trusted ISI (BIS) Certificate Agent in India that provides end-to-end support. From checking product eligibility to preparing documents and managing communication with BIS, their experts guide you at every step. Choosing a professional ISI (BIS) Consultant in India helps businesses complete certification smoothly and focus on growth.

For better planning of compliance activities, you can also check the Brand Liaison’s 2026 calendar to stay informed about important public holidays and working schedules.

FAQs

1. Is ISI (BIS) Certification in India mandatory?
Yes, it is mandatory for products listed under the compulsory certification scheme.

2. How long does ISI (BIS) Registration in India take?
The timeline depends on product testing and documentation, but it usually takes a few months.

3. Can importers apply directly for ISI certification?
No, only manufacturers can apply. Importers must ensure the manufacturer has a valid BIS license.