Launching a new product is exciting until your packaging designer, retailer or sales team asks one simple question:
“Where is the barcode?”
If you are launching a food product, cosmetics, clothing, household item, electronics accessory or another retail product, you may need a product barcode before the packaging goes to print.
For most retail products in India, EAN-13 is one of the barcode formats businesses commonly come across. It represents a 13-digit GTIN and is designed for machine-readable product identification.
But getting a barcode is not simply about putting a set of black lines on a package. You need to choose the right product identifier, assign it correctly to your products and make sure the final barcode is suitable for the places where you intend to sell.
Here is a practical step-by-step guide.
What Is an EAN-13 Barcode?
EAN-13 is a 13-digit retail barcode commonly used on packaged products.
You have probably seen one on products such as food packets, personal-care products, household items, boxes and other retail packaging.
The important distinction is this:
The barcode is the machine-readable representation of the product number.
The barcode itself does not normally contain your complete product name, price, ingredients or product description. The number can be connected to product information within the systems used by retailers, distributors and other trading partners.
GS1 describes GTINs as product identifiers used to uniquely identify trade items. EAN-13 is the 13-digit format commonly associated with GTIN-13.
Do I Need a Barcode for My Product?
It depends on how and where you plan to sell the product.
A barcode can become important when you are supplying:
- Retail stores
- Supermarkets
- Distributors
- Offline shops
- E-commerce businesses
- Inventory and billing systems
- Product packaging and labelling operations
The exact requirement can vary depending on the retailer, marketplace, distributor or sales channel.
That is why it is better to check the requirements of your intended sales channel before printing hundreds or thousands of packages.
How Many Barcodes Do I Need?
This is one of the most common mistakes new product owners make.
Generally, different product variants may require different product identifiers.
For example, suppose you sell a snack in:
- 100 g
- 200 g
- 500 g
You should not automatically assume that one barcode can be used for all three.
Similarly, different flavours, sizes, colours or other product variations may need to be treated separately depending on how the products are identified and sold.
Before ordering barcodes, make a simple list of every product and variant you plan to sell.
For example:
| Product | Variant | Barcode |
|---|---|---|
| Cookies | 100 g | Required |
| Cookies | 200 g | Required |
| Cookies | 500 g | Required |
| Cookies | Chocolate | Required |
| Cookies | Vanilla | Required |
The exact assignment should be checked against the applicable product-identification rules and your sales-channel requirements.
How to Get a Barcode for a Product in India
There are different ways businesses may obtain product barcodes, so the first step is understanding which route is appropriate for your business.
Option 1: GS1 India
Businesses that specifically require GS1-issued GTINs in India can register through GS1 India.
GS1 India states that its registration involves business documentation, applicable registration/subscription fees and access to its DataKart platform. Its current fee structure includes registration fees, subscription fees, a refundable security deposit and applicable taxes.
GS1 India also states that GS1 barcodes issued through its Indian organisation use the 890 prefix.
If a particular retailer, marketplace or trading partner specifically requires GS1-issued identifiers, this distinction matters.
Option 2: Commercial Barcode Providers
There are also commercial providers offering EAN-13 barcode numbers and barcode artwork for businesses.
The service model can vary significantly between providers. Some offer individual barcodes, while others offer quantity-based packages and provide digital files such as JPG, PNG, PDF or SVG.
Before ordering, check:
- What type of barcode you are receiving
- Whether the number has been previously assigned
- Whether the barcode suits your intended sales channel
- What documentation is provided
- Delivery time
- Refund/replacement policy
- Whether GST billing is available
- Whether any recurring charges apply
Do not choose a barcode only because it is cheaper. The important question is whether the barcode meets the requirements of the places where you intend to use it.
What Is the Difference Between EAN-13 and GS1?
This is where many first-time buyers get confused.
EAN-13 is a barcode format. GS1 is the standards organisation and system behind globally standardised GTIN identification.
So asking whether something is “EAN-13 or GS1” is not quite the right comparison.
A better question is:
“Who issued or assigned the GTIN, and what requirements does my retailer or sales channel have?”
For businesses that specifically need GS1-issued identification, the official GS1 India registration route is the relevant one.
If you are considering another barcode provider, check the provider’s documentation and, most importantly, confirm acceptance requirements with the retailer or platform where you plan to sell.
What Files Do I Need for Product Packaging?
Once you have the barcode number, you need artwork that your packaging designer or printer can actually use.
Common digital formats include:
- JPG
- PNG
- SVG
For professional packaging, a vector format such as SVG can be useful because it can be resized without the same loss of quality associated with raster images.
Your designer should also make sure the barcode has adequate clear space, sufficient contrast and is not placed across folds, curves or areas likely to become damaged.
A barcode can have the correct number and still create scanning problems if it is printed poorly or positioned incorrectly.
Where Should the Barcode Be Printed?
The barcode should be placed somewhere that is easy for a scanner to read.
Avoid placing it:
- Directly over a fold
- On a heavily curved surface
- Where packaging seals may cover it
- Over a busy graphic
- Where the print may become damaged
- Too close to other elements that interfere with scanning
Before final printing, ask your packaging designer or printer to check the barcode artwork and placement.
If possible, test a printed sample with the type of scanner used by your intended retailer or warehouse.
Can I Use the Same Barcode on Different Products?
Generally, you should not treat one barcode as a universal code for your entire product range.
A barcode identifies a particular trade item configuration.
If your product changes in a way that creates a new trade item or variant, a different identifier may be required.
For example, changing from a 100 g product to a 200 g version is not simply a packaging design change if the product is sold as a different item.
That is why it is worth planning your barcode requirements before finalising your product catalogue.
What Should I Check Before Buying a Barcode?
Before placing an order, ask these questions:
1. What barcode format am I receiving?
For many retail products, EAN-13 is the format buyers are looking for.
2. Where will I sell the product?
Retail stores, distributors, marketplaces and other sales channels can have different requirements.
3. Does every variant need its own barcode?
Check your product sizes, flavours, colours, packs and other variations.
4. What files will I receive?
Check whether you receive print-ready artwork and which file formats are included.
5. What documentation is provided?
If you require a GST invoice or order documentation, confirm this before purchasing.
6. Is there a replacement or refund policy?
This is particularly important if a barcode encounters an acceptance issue with your intended sales channel.
How to Add a Barcode to Your Product Packaging
Once your barcode is ready, the process is straightforward:
Step 1 — Finalise your product
Confirm the product name, variant, pack size and other information.
Step 2 — Obtain the appropriate product identifier
Choose the barcode route that matches your business and sales-channel requirements.
Step 3 — Receive the barcode artwork
Keep the original high-resolution files safely stored.
Step 4 — Send it to your packaging designer
Your designer can place the barcode on the product artwork.
Step 5 — Check the placement
Make sure the barcode is not distorted, cropped or placed over a difficult scanning area.
Step 6 — Test before mass printing
A small packaging test can help identify printing or scanning problems before you print a large quantity.
Need EAN-13 Barcode for Your Product?
If you already know that you need an EAN-13 product barcode, UnixBarcode provides barcode ordering for businesses looking for product barcode files and documentation.
You can check the available barcode options at UnixBarcode.com and choose the quantity required for your products.
For businesses with multiple products or variants, it is better to prepare your product list first and then order the required number of barcodes.
Need help deciding how many barcodes you need? Contact UnixBarcode before placing your order.
Final Checklist Before Printing Your Packaging
Before sending your packaging to print, make sure you have:
☑ Correct product information
☑ Correct barcode number
☑ Correct product variant assigned to the barcode
☑ High-quality barcode artwork
☑ Sufficient clear space around the barcode
☑ Good print contrast
☑ Correct placement on the package
☑ Confirmed requirements of your retailer or sales channel
☑ Tested a printed sample where possible
A few minutes of checking before printing can save you from having to redesign and reprint your packaging later.
Frequently Asked Questions
Is EAN-13 the same as a barcode?
No. EAN-13 is a barcode symbology/format used to represent a 13-digit GTIN in a machine-readable form.
Can I use an EAN-13 barcode in India?
EAN-13 is widely used for retail products, including in India. However, the acceptance requirements can depend on the retailer, marketplace or trading partner, so check the specific requirements before printing.
Does every product need a separate barcode?
Not necessarily every physical unit, but different trade items or variants can require different identifiers. Product size, flavour, colour, quantity and other changes should be reviewed before assigning a barcode.
Does GS1 India issue EAN-13 barcodes?
GS1 India provides GS1-issued GTIN/EAN identification through its registration system. GS1 India states that its Indian-issued barcodes use the 890 prefix.
Should I print the barcode before checking retailer requirements?
It is better to check first. A packaging change after printing can be expensive, particularly for large production runs.