How to Add GST in Amazon App: Complete Guide for Business Buyers

As more businesses move online for their procurement needs, platforms like Amazon have evolved to support commercial buyers with features like GST invoice integration. For Indian businesses, claiming Input Tax Credit (ITC) is essential, and Amazon enables this by allowing users to add their GST details. In this guide, we will walk you through how to add GST in Amazon app, why it’s important, and how to troubleshoot common issues.


1. What is GST and Why It Matters on Amazon

The Goods and Services Tax (GST) is a value-added tax applied to the sale of goods and services in India. Businesses registered under GST can claim credit for the tax paid on purchases, provided they have a valid GST invoice. When shopping on Amazon, this means your business can save significantly if purchases are properly recorded under your GSTIN.

Knowing how to add GST in Amazon app is essential for any business that buys goods online for operational, resale, or commercial purposes. Adding your GSTIN ensures you receive proper invoices and remain compliant with tax regulations.

How to Add GST in Amazon App

2. Who Can Add GST in Amazon App

Before learning how to add GST in Amazon app, it’s important to understand who is eligible to do so. The GST feature on Amazon is primarily targeted at:

  • Amazon Business users who register with a valid GSTIN
  • Proprietors, companies, and firms registered under GST
  • Startups and MSMEs looking to claim input credit
  • Government and educational institutions with GST registration

If you are a regular Amazon user (individual account) without a GSTIN, you will not benefit from this feature. Therefore, creating an Amazon Business account is recommended for all professional buyers.


3. Prerequisites Before Adding GST

To successfully add GST details to your Amazon app, you need:

  • A valid GSTIN issued by the Government of India
  • The legal business name exactly as registered with GST authorities
  • A registered business address
  • A verified Amazon Business account
  • Access to the latest version of the Amazon app

Once these are ready, you can proceed with the steps to learn how to add GST in Amazon app.


4. How to Add GST in Amazon App: Step-by-Step Process

Here’s a complete walkthrough on how to add GST in Amazon app, with clear instructions:

Step 1: Open the Amazon App

Launch the Amazon app on your mobile device and make sure you are signed into your Amazon Business account.

Step 2: Go to “Your Account”

Tap the menu icon (three lines in the bottom or top corner) and scroll down to select “Your Account”.

Step 3: Navigate to “Business Settings”

Within the account settings menu, tap on “Business Settings”. This option is available only for users registered under Amazon Business.

Step 4: Tap on “Manage GST”

Look for the section labeled “Manage GST” or “GST Invoice Settings”. Here, you’ll be able to add, edit, or remove your GST details.

Step 5: Enter Your GSTIN

Type your 15-digit GSTIN carefully. Make sure the number matches the one issued by the GST authorities.

Step 6: Add Your Registered Business Name and Address

Provide the exact business name and registered address linked to your GSTIN. These details must match government records to avoid verification issues.

Step 7: Save and Verify

After entering the details, tap Save. Amazon will validate the GSTIN using government records. Once verified, your GSTIN will be added to your account.

This process outlines exactly how to add GST in Amazon app for business transactions.


5. How to Apply GST at Checkout

Even after adding your GSTIN, it’s important to understand how to apply it during checkout.

  • During the checkout process, make sure to select the business address linked to your GST number.
  • Ensure that the seller offers a GST invoice. Not all sellers on Amazon are GST-compliant.
  • Look for the “GST invoice available” label near the product description before purchasing.
  • Choose the correct shipping address that includes your GST details.
  • Confirm the GST is applied before finalizing the order.

Knowing how to add GST in Amazon app is not enough; you must also ensure the purchase is eligible for GST billing.


6. How to Download GST Invoices in Amazon App

After your order is placed, you can download the GST invoice for accounting and claiming input tax credit.

  • Open the Amazon app and go to “Your Orders”.
  • Find the relevant order and tap on “View Invoice”.
  • If the seller has provided a GST invoice, you will see a “Download Invoice” option.
  • Tap it to get the invoice in PDF format.

This step is critical after learning how to add GST in Amazon app, as the GST invoice is the proof required to claim credits.


7. Troubleshooting Common Issues

Sometimes, users face problems even after learning how to add GST in Amazon app. Here are common issues and how to fix them:

GST Not Reflecting on Invoice

  • Ensure the seller supports GST invoicing.
  • Make sure the correct GST-registered address was selected during checkout.

Invalid GSTIN Error

  • Double-check the 15-digit GST number.
  • Verify that your business name matches GST records.
  • Your GSTIN may be suspended or inactive—confirm its status on the GST portal.

Seller Does Not Offer GST Invoice

  • Avoid purchasing from sellers who do not support GST invoices.
  • Filter search results using the “GST Invoice Available” filter.

These issues are common for those still new to understanding how to add GST in Amazon app, but they are solvable with the right steps.


8. Benefits of Adding GST in Amazon App

Knowing how to add GST in Amazon app provides several benefits for business owners:

Input Tax Credit (ITC)

Businesses can claim ITC on all eligible purchases, thereby reducing their tax liability.

Compliance and Transparency

Adding GST ensures that your purchases remain tax-compliant, reducing risk during audits.

Simplified Bookkeeping

All invoices can be downloaded from one place, helping with monthly and annual financial reporting.

Access to Amazon Business Deals

Once registered, businesses can unlock bulk discounts, business-only pricing, and exclusive offers.

Understanding how to add GST in Amazon app is thus not just a technical process, but a financial strategy.


9. Using Amazon Business for Better GST Management

If you’re making frequent purchases for your business, consider managing your GST details through Amazon Business, which provides additional benefits:

Multiple GSTIN Management

Businesses operating in multiple states can link different GSTINs to different addresses under a single account.

Downloadable Purchase Reports

Generate monthly or quarterly reports for accounting and tax filing.

Bulk Purchase Support

Amazon Business offers volume discounts, extended credit, and delivery options suitable for large-scale buyers.

Mastering how to add GST in Amazon app combined with using Amazon Business makes procurement smarter and more efficient.


10. Frequently Asked Questions (FAQs)

Can I add more than one GSTIN?

Yes, Amazon Business allows you to add multiple GSTINs, each linked to a different business address.

Can I update my GSTIN later?

Yes, go to Business Settings → Manage GST to edit or update your GSTIN.

What happens if I enter the wrong GST number?

Incorrect GSTIN entries may lead to invoice mismatches and ineligibility for input tax credit. Double-check before submission.

Is adding GST mandatory for business purchases?

While not mandatory, it is highly recommended for any business that wants to claim input credit on purchases.

Is GST applicable on every product?

Not all sellers issue GST invoices. Always check if the listing shows “GST Invoice Available”.

These FAQs are often raised by users trying to learn how to add GST in Amazon app and use it effectively.


11. Legal and Compliance Notes

Amazon is compliant with India’s GST regulations and verifies GSTINs submitted by users. However, it is the buyer’s responsibility to:

  • Ensure the GST number is active and valid
  • Maintain accurate business address records
  • Use invoices only for eligible business expenses

Amazon does not guarantee eligibility for ITC; you must ensure purchases meet GST criteria. When using how to add GST in Amazon app to claim credits, always refer to the latest GST guidelines issued by the Government of India.


Now that you understand how to add GST in Amazon app, it’s easier than ever to manage your business purchases and remain tax-compliant. By adding a valid GSTIN, selecting eligible sellers, and downloading proper invoices, your business can benefit from input tax credits, improved financial reporting, and seamless procurement.

Whether you’re a startup, enterprise, or government buyer, mastering how to add GST in Amazon app is a simple yet powerful step toward smarter business operations.


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