Product Barcodes in India: Simple GS1 Registration Guide

Where EAN Numbers Come From

Retail EAN-13 numbers are issued by GS1 - in India, GS1 India. Registered numbers are unique to your company, which is why supermarkets and many marketplaces ask for them.

Codes for Your Own Use

For stock rooms, warehouses and internal tracking, you can use your own codes. Code 128 is the best choice because it accepts letters and numbers, like your SKUs.

Turning Numbers into Labels

• Choose EAN-13 :

  Or Code 128 for your own codes.

• Enter or Upload Codes :

  Type one, or upload an Excel list.

• Pick a Label Size :

  A4 sheets or thermal labels.

• Download :

  Print the PDF at 100% scale.

How to Get GS1 Barcode Numbers in India

To get official EAN numbers for your products in India, you register your business with GS1 India. After registration, you receive a company prefix, and you can create unique product numbers under that prefix for each item you sell. Each size, colour or pack size of a product usually needs its own number, because shops and marketplaces treat them as different items. Keep a simple spreadsheet listing each number and the product it belongs to, so you never assign the same number twice. Once you have numbers, the Price Tag Maker can add the barcode to an MRP sticker for each product.

Why Marketplaces Ask for GS1 Numbers

Online marketplaces use barcode numbers to identify products and prevent duplicate listings. When you add a new product, you may be asked for its EAN. Using a genuine GS1 number shows that the product is registered to your company. Some marketplaces offer exemptions for certain categories, brands or handmade products, so check the rules for your category before applying.

Numbering Your Product Range

• One Number per Variant :

  Each size, colour and pack size gets its own EAN.

• Record Everything :

  Keep a list linking every number to its product details.

• Never Reuse Numbers :

  A number assigned to a product should stay with it.

• Plan Ahead :

  Leave room in your numbering for future products and variants.

Printing Barcodes for Your Products

Once you have your numbers, create EAN-13 barcodes and print them on labels for your packaging. For large ranges, prepare an Excel file with the numbers, product names and MRP, and create all labels at once. Print a test sheet and scan several barcodes before printing the full batch. For internal stock codes that are not sold in shops, Code 128 barcodes with your SKU codes are a simpler choice. QR codes for warranty or reorder links can go on the same packaging with the QR Code Generator.

Frequently Asked Questions

Do I need GS1 numbers for internal use? No. For internal tracking, you can use your own codes with Code 128.

Can I create EAN barcodes without registering? You can generate a barcode for any number, but for retail sales the number should be officially registered.

Which barcode type should I choose for retail products? Use EAN-13 for products sold in Indian shops and on most marketplaces. It is the standard format that billing scanners expect, and the check digit is added automatically when you enter the first twelve digits.

Common Mistakes When Starting With Barcodes

New sellers sometimes buy cheap barcode numbers from resellers instead of registering with GS1. These numbers may already be registered to another company, which can cause listing problems on marketplaces and rejection by retail chains. Another mistake is using the same number for different variants, which confuses stock records and billing. Always get numbers from an official source, assign one number to each variant and keep a clear record. Test every new barcode with a scanner before printing large quantities of packaging or labels, so any error is caught while it is still cheap to fix.

Conclusion

Get registered numbers for retail, use Code 128 for internal codes, and print them all with the Barcode Generator.