Step-by-Step Guide to BIS ISI Mark for Indian Manufacturers
Learn how to get the BIS ISI Mark for your factory in India. A simple step-by-step guide covering documents, factory visit, testing and license, with help from EVTL India.
Getting a quality logo for your product can feel like climbing a mountain when you look at it from the bottom. But every mountain has a path, and this one is clear. Follow the steps below one by one, and you will reach the top without losing your way.
Step 1: Understand What You Are Applying For
The BIS ISI Mark is a quality sign given by the Bureau of Indian Standards (BIS), the government body that sets product rules in India. When BIS gives you this sign, it is saying that your product meets an Indian Standard and your factory is trusted to make it again and again.
What to watch out for: Do not think this is only a product test. BIS also checks your factory, your machines and your records.
Step 2: Check If Your Product Is on the Government List
BIS keeps a list of products where the logo is a must. Cement, steel items, pipes, helmets, wires and packaged water are common examples. For these, you cannot sell without a license. For other products, the logo is your choice.
What to watch out for: Lists change. Always check the latest rules for your product.
Step 3: Find the Correct IS Number
Every product has its own rulebook, called an IS number. It tells you how the product must be made, what material to use and which tests it must pass. This is the base of your whole application.
What to watch out for: A wrong IS number is the biggest cause of delay. If you are unsure, ask an expert before you go further.
Step 4: Build the Factory Setup
For ISI certification for Indian manufacturer units, BIS wants to see a real and working plant. This means:
- Machines that can make the product as per the standard
- A basic testing lab with the needed tools
- Trained staff who know the quality checks
- A safe place to store raw material and finished goods
What to watch out for: Do not wait for the officer to come. Keep the setup ready before you apply.
Step 5: Collect Your Documents
Keep these papers ready in one folder:
- Application form
- GST or Udyam proof
- Factory address proof
- Factory layout map
- Machine and testing tool list
- Quality control plan
- Staff details
- ID of the person who signs
What to watch out for: Check names, addresses and dates twice. A small spelling mistake can create big delays.
Step 6: Apply Online
Now you file your application on the BIS portal. Upload your papers, pay the fee and save the receipt. After this, BIS will read your file and may ask for corrections.
What to watch out for: Reply to every BIS question quickly. Slow replies slow the whole process.
Step 7: Get Ready for the Factory Visit
A BIS officer will come to see your plant. They will check your machines, your lab, your records and how you make the product. They may also take samples.
- Keep the factory clean and neat
- Keep all records up to date
- Let your staff know the visit is coming
- Be honest if you do not know an answer
What to watch out for: Do not try to hide problems. A small issue that you admit is easier to fix than one that is found later.
Step 8: Product Testing
Your samples go to a BIS-approved lab, which checks if the product matches the IS number. If you pass, the next step opens. If you fail, find the reason, fix it and send new samples.
What to watch out for: A failed test is not the end. Many factories pass on the second try.
Step 9: Receive the License
If your papers, factory and tests are all fine, BIS grants you the license. Only now can you print the logo on your product, along with the IS number and your license number.
What to watch out for: Never use the logo before the license is in your hand. This can bring fines and legal trouble.
Step 10: Keep the Standard High
The license is not forever. BIS may visit again and pick new samples. So keep your records updated, test your products regularly and renew the license before it ends.
What to watch out for: Set a reminder for the renewal date, so you never miss it.
Common Mistakes at a Glance
- Choosing the wrong IS number
- Missing the lab setup
- Sending incomplete documents
- Not training the staff
- Using the logo too early
- Forgetting the renewal date
Why Is It Worth the Effort?
- You can sell legally and avoid fines
- Buyers trust your product more
- Bigger companies may agree to work with you
- Your factory runs in a more orderly way
- Your brand stands out from cheap copies
Quick Questions
Is it only for big factories?
No. The rule depends on the product, not the factory size.
Can I do it without an expert?
Yes, but many first-timers take help to save time.
How long does it take?
It depends on the product, the factory readiness and the lab schedule. Clean papers help a lot.
Conclusion
EVTL India is one of the leading BIS Consultant in India, helping manufacturers obtain their BIS licenses hassle-free. The team guides you through every step above in simple words, checks your papers and stays with you until the license reaches your hand.
The path may look long, but each step is small and clear. Plan early, keep your factory ready, keep your records clean and ask for help when you need it. One day soon, your product will carry a logo that customers trust.
Ready to start? Talk to EVTL India today.
? +91 95609 35898
? [email protected]
? www.evtlindia.com


