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.