For Amazon sellers, report outward sales in GSTR-1 based on sales data, claim ITC on Amazon service fees, and use TCS reflected in GSTR-2B to offset tax liability in GSTR-3B. Reconcile Amazon reports with GST returns and comply with applicable HSN reporting requirements.
15 June 2026
Amazon entries in 2B: Represent either ITC (on Amazon's service fees) or TCS (1% collected on your sales). Both are available for you to use: ITC to reduce tax payable, and TCS to pay the tax.
GSTR-1: Report your Amazon sales (usually in Table 7 for B2C). Download the MTR from Amazon to consolidate these values.
GSTR-3B: Use it to pay tax after adjusting your output tax liability against your claimed ITC and TCS balance. Always reconcile your data before submission.
15 July 2026
To file E-Commerce GSTR-1 and GSTR-3B, begin by compiling your sales data from the e-commerce platform and reconciling it with your GST records, including Tax Collected at Source (TCS) details.
In GSTR-1, report all outward supplies accurately, including both B2B and B2C transactions.
After filing GSTR-1, prepare GSTR-3B by declaring your total taxable supplies, claiming eligible Input Tax Credit (ITC), and paying any net GST liability.
Be sure to verify all information before submission to avoid errors or potential notices. If you are using Gen GST Software (https://saginfotech.com/gst-software.aspx), you can easily import e-commerce sales data, reconcile transactions, and file both returns accurately and efficiently.