Best and most trusted BIS consultant in India – Sun Certifications India

Since 2016, Sun Certifications India has been one of the most trusted BIS certification consultants for manufacturers, importers, and foreign companies looking to enter or operate in the Indian market. Based in Delhi and serving clients across the globe, we have guided thousands of businesses through BIS certification, BIS registration, ISI Mark certificate, FMCS certificate, and multi-ministry compliance — all under one roof.

Whether you are a domestic manufacturer seeking an ISI mark license or a foreign company trying to understand India's Bureau of Indian Standards requirements for the first time, our team handles every step of the process for you.

What Is BIS Certification and Why Does It Matter?

The Bureau of Indian Standards (BIS) is India's national standards body, operating under the Ministry of Consumer Affairs. BIS certification is a legal requirement for a growing list of product categories — and for good reason. It signals that a product meets India's quality, safety, and performance benchmarks.

Without valid BIS certification, manufacturers and importers face serious consequences: products cannot legally enter the Indian market, customs clearance can be held up, and businesses can face penalties, seizure of goods, or even legal action.

The government has been steadily expanding the list of mandatory BIS products through Quality Control Orders (QCOs). Today, the mandatory list covers electronics, electrical appliances, steel and alloys, footwear, chemicals, automotive components, toys, household items, furniture, glassware, and much more. If you sell in India, the question is rarely whether you need BIS certification — it's which scheme applies and how to get it done efficiently.

BIS Certification Schemes We Handle

Sun Certifications India is an experienced and trusted BIS licence consultant across all major BIS certification schemes:

ISI Mark Certification (Product Certification Scheme)

The most widely recognized quality mark in India. Mandatory for domestic manufacturers across dozens of product categories including cement, steel pipes, electrical switches, gas cylinders, footwear, and more. We manage testing coordination, factory inspections, documentation, and license grant end-to-end.

CRS Registration (Compulsory Registration Scheme)

Mandatory for electronics and IT products such as laptops, mobile phones, LED lights, power banks, adapters, set-top boxes, and over 70+ other product categories. We coordinate BIS-approved laboratory testing and handle the entire registration process.

FMCS Certification (Foreign Manufacturers Certification Scheme)

Designed for overseas manufacturers who want to sell their products in India under the ISI Mark. This scheme involves factory audits conducted by BIS officials at the manufacturing site abroad. We prepare our foreign clients thoroughly for every stage of the audit and documentation process.

BIS Scheme X Certification

A newer mandatory scheme covering machinery and electrical equipment — including industrial machinery, weaving machines, embroidery machines, packing equipment, and more. This scheme has been progressively expanded and is now applicable to a wide range of capital goods.

BIS Certificate of Conformity (CoC)

Required for specific product segments where BIS conformity must be demonstrated through third-party testing and declaration.

Procedure for Obtaining BIS Certificate

Securing a BIS certificate — whether you are an Indian manufacturer or a foreign company — involves a clear, structured process. Here is a step-by-step breakdown:

Step 1 — Identify the Applicable Standard

Determine the relevant Indian Standard (IS) that applies to your product. Every product regulated under BIS falls under a specific IS number, which governs the testing parameters, quality benchmarks, and labelling requirements.

Step 2 — Establish Testing Facilities

Set up an in-house laboratory that meets the requirements of the applicable IS standard. BIS requires manufacturers to have the necessary testing infrastructure at their facility before a licence can be granted.

Step 3 — Create a BIS Portal Account

Indian manufacturers must register on the BIS online portal to initiate the application process. Foreign manufacturers apply through a designated Authorized Indian Representative (AIR).

Step 4 — Product Testing

Get the product tested at a BIS-recognized laboratory as per the applicable Indian Standard Specifications (ISS). Accurate, complete test reports are critical — any gaps can delay or reject the application.

Step 5 — Application Submission

File the BIS application along with the test report and all required supporting documents through the BIS portal or the relevant branch office.

Step 6 — Query Resolution

BIS officials review the application and may raise queries or ask for additional clarifications. Prompt and accurate responses at this stage keep the application moving forward.

Step 7 — Factory Inspection

A BIS officer visits the manufacturing facility to verify compliance — checking that the production processes, equipment, and quality controls align with the applicable IS standard.

Step 8 — Sample Verification

During the inspection, product samples are tested in the in-house laboratory. The BIS officer seals samples for independent re-verification at a BIS laboratory.

Step 9 — Audit Completion

Once inspection and sample verification activities are completed, the audit is formally finalized and the file is submitted for final review.

Step 10 — Grant of Licence

If all requirements are satisfied, BIS grants the certification licence to the manufacturer. The ISI Mark can then be legally applied to the product.

Documents Required for BIS Certification

Business Registration Documents

Your company incorporation certificate, GST registration, or firm registration — proof that your business legally exists and is authorized to manufacture or import.

Manufacturing Process Flow Chart

A step-by-step diagram showing how your product is made — from raw materials to finished goods. BIS uses this to verify that your production process is consistent and controlled.

List of Machinery and Equipment

A complete inventory of the machines and testing equipment present at your facility, along with calibration records. This confirms you have the infrastructure to meet BIS standards.

Product Details and Technical Specifications

Detailed documentation covering your product's design, dimensions, materials, performance parameters, and intended use — aligned with the applicable Indian Standard (IS).

Test Reports from BIS-Recognized Labs

Official test reports confirming your product has been tested against the relevant ISS parameters at a laboratory recognized by BIS. These reports are the core of your application.

Quality Control Manual

A documented system describing how your factory monitors and maintains product quality — covering inspection procedures, testing frequency, rejection criteria, and corrective actions.

Trademark Certificate

If your brand name or logo will appear alongside the ISI Mark on the product or packaging, a registered trademark certificate is required as part of the application.

Why Choose Sun Certifications India as Your BIS Consultant?

There are many BIS consultants in India. Here is what makes working with Sun Certifications India a different experience:

Nearly a Decade of Regulatory Experience

We have been working exclusively in regulatory compliance since 2016. BIS certification is not a side offering for us — it is the core of what we do. Our team understands the procedural nuances, application timelines, documentation requirements, and evolving QCO landscape in a way that only years of hands-on experience can build.

One Dedicated Point of Contact

When you work with us, you get a dedicated project manager who handles your file from start to finish. You are never passed between teams or left wondering what stage your application is at. We keep you informed at every milestone.

Multi-Ministry Expertise Under One Roof

BIS certification rarely exists in isolation. Many products require parallel clearances — LMPC for import labelling, WPC for wireless devices, CDSCO for cosmetics and medical devices, PESO for petroleum equipment, or AIR (Authorized Indian Representative) registration for foreign manufacturers. We handle all of these, so you never have to coordinate multiple agencies.

Foreign Manufacturer Support

We work extensively with international clients who need to navigate India's certification requirements from overseas. We understand the documentation expectations, the language barriers, and the timelines that make FMCS and CRS approvals challenging for foreign companies.

No Hidden Costs. No Unnecessary Delays.

We are transparent about timelines and fees from day one. Our team does not overpromise approvals or create unnecessary back-and-forth. If there is a complication, we tell you early and provide solutions.

Industries We Serve

Our clients include businesses in electronics, electrical equipment, footwear, toys, furniture, steel and alloys, automotive components, chemicals, skin and hair care appliances, and more.

Conclusion

BIS certification is no longer optional for most product categories sold in India. With Quality Control Orders (BIS QCOs) expanding across sectors and enforcement tightening year on year, manufacturers and importers who delay certification are taking on real business and legal risk.

At the same time, BIS certification does not have to be a painful process. With the right consultant — one who knows the documentation, the labs, the BIS procedures, and the common pitfalls — it becomes a manageable, predictable process with a clear endpoint.

Here is why businesses trust Sun Certifications India:

• We have been doing this since 2016 — not as a side service, but as our core expertise
• We serve both domestic manufacturers and international companies across industries
• We take full ownership of your certification file — from first consultation to license grant
• We keep you informed at every stage — no chasing, no guessing
• We handle compliance beyond BIS — LMPC, WPC, CDSCO, PESO, AIR — so you never need to coordinate multiple agencies

If your product needs to be in the Indian market — legally, safely, and without delay — Sun Certifications India is the partner you need.

Frequently Asked Questions