GST, Trademark & Compliance for Online Sellers
Marketplace GST, brand registry, TCS reconciliation, ITR filing — everything e-commerce sellers need to stay compliant and grow.
E-Commerce Services — All in One Place
E-Commerce Seller Compliance Roadmap — Step by Step
What Applies to an Amazon Seller
The registrations, returns and reconciliations behind an Amazon seller account — including the multi-state GST that FBA brings and the brand work Brand Registry needs.
| Obligation | Applies when | Due | Law | Status |
|---|---|---|---|---|
| GST registration — home state | Selling goods on Amazon, whatever the turnover | Before your first listing | CGST Act, s.24 | Mandatory |
| GST registration — each FBA state | Amazon stores your stock in a fulfilment centre in another state | Before the first inbound shipment to that state | CGST Act, s.22 / s.25 | If applicable |
| Additional place of businessREG-14 amendment | Each fulfilment centre in a state where you already hold a GSTIN | Before stock is sent there | CGST Rules, r.19 | If applicable |
| Stock-transfer invoice & e-way bill | Sending stock to a fulfilment centre — IGST invoice to your own GSTIN in another state; delivery challan within the same state | Before the goods move | CGST Act, Sch. I; r.55, r.138 | If applicable |
| Outward supplies returnGSTR-1 | Every GSTIN, built from Amazon’s monthly tax report plus your own sales | 11th of the next month (QRMP: quarterly, IFF by the 13th) | CGST Act, s.37 | Mandatory |
| Summary return & tax paymentGSTR-3B | Every GSTIN, including states with no sales that month | 20th of the next month (QRMP: 22nd / 24th) | CGST Act, s.39 | Mandatory |
| TCS reconciliationAmazon’s GSTR-8 | Amazon collects 0.5% of net sales on each of your GSTINs | Monthly, GSTIN by GSTIN | CGST Act, s.52 | Mandatory |
| Payout reconciliation | Every settlement — orders, refunds, fees, TCS, TDS and reserves | Monthly, before the returns are filed | Books of account | Mandatory |
| ITC on Amazon fee invoices | Referral, closing, FBA and advertising fees carry 18% GST that shows in GSTR-2B | Monthly; last date for a year is 30 November after it | CGST Act, s.16 | Recommended |
| Income-tax TDS creditSection 194-O | Amazon deducts 0.1% of gross sales and issues Form 16A each quarter | Match with Form 26AS / AIS; claim in the ITR | Income-tax Act, 1961, s.194-O (TDS now in s.393 of the 2025 Act) | Mandatory |
| Income tax return | Every seller, profit or loss | FY 2025-26: 31 August 2026 (ITR-3 / ITR-4); 31 October 2026 if audited | Income-tax Act, 1961, s.139 | Mandatory |
| Annual returnGSTR-9 / 9C | Per GSTIN — GSTR-9 above ₹2 crore aggregate turnover, 9C above ₹5 crore | 31 December after the year | CGST Act, s.44 | If applicable |
| Tax audit | Turnover above ₹1 crore (₹10 crore where cash receipts and payments are within 5%) | 30 September (FY 2025-26 report) | Income-tax Act, 1961, s.44AB | If applicable |
| Advance tax | Tax for the year is ₹10,000 or more | 15 June, 15 September, 15 December, 15 March | Income-tax Act, 2025 | If applicable |
| Category approvalsFSSAI / BIS / licences | Gated categories such as food, supplements, electronics, toys and cosmetics | Before Amazon approves the category | FSS Act; BIS Act; category-specific law | If applicable |
| Import Export CodeIEC | Importing stock, or exporting through Amazon Global Selling | Before the first shipment; update every April–June | FT(D&R) Act, 1992, s.7 | If applicable |
| Trademark applicationTM-A | You want Brand Registry, A+ Content and protection from hijackers | Before applying for Brand Registry | Trade Marks Act, 1999 | Recommended |
Each state GSTIN is a separate taxpayer: its own returns, its own TCS, its own annual return. GST TCS is 0.5% from 10 July 2024 and 194-O TDS 0.1% from 1 October 2024. The Income-tax Act, 2025 applies from tax year 2026-27; FY 2025-26 returns and audits stay under the 1961 Act.
Your Year at a Glance
The dates an Amazon seller works to, for every GSTIN. Monthly: Amazon files GSTR-8 by the 10th; you reconcile the settlement, file GSTR-1 by the 11th and GSTR-3B by the 20th.
- Apr – JunQ1
- Last date to opt into QRMP for April–June
- Q4 Form 16A from Amazon — match 194-O TDS with Form 26AS
- Advance tax — 15% of the year’s tax
- IEC annual update, if you import or use Global Selling
- Jul – SepQ2
- ITR-3 / ITR-4 for FY 2025-26 (non-audit)
- Advance tax — 45% cumulative
- Tax audit report, if turnover crosses the limit
- Oct – DecQ3
- ITR for audited sellers and companies
- Last date to claim FY 2025-26 ITC on Amazon fee invoices and to report that year’s credit notes
- Advance tax — 75% cumulative
- GSTR-9 / 9C for each GSTIN, where it applies
- Jan – MarQ4
- Advance tax — 100% of the year’s tax
- Year-end: take Amazon’s inventory report for every fulfilment centre and close stock by GSTIN
- Review which states will hold FBA stock next year — register before the first shipment
Mistakes That Cost Amazon Sellers
FBA makes a small seller a multi-state taxpayer overnight. These are the gaps we find most often.
A fulfilment centre is your place of business. Stock held there without registration is an unregistered business in that state.
Tax + interest; penalty ₹10,000 or the tax, whichever is higherGoods moving to a fulfilment centre without the right document can be detained in transit.
Detention penalty: 200% of the tax on the goodsThe settlement is net of fees, TCS, TDS and refunds. Recording only the payout understates turnover in both GST and the ITR.
Tax on the gap + interest when the data is matchedWith several state registrations, TCS credits pile up in ledgers nobody checks while tax is paid in cash elsewhere.
0.5% of net sales locked upReferral, FBA and ad fees carry 18% GST. If it is not claimed by 30 November after the year, it is gone.
18% of your fee bill lostWithout a trademark application you cannot enrol in Brand Registry, and hijackers can take over your listing.
Lost Buy Box, listings and reviewsHow It Works — and What We Need
- Map your fulfilmentFBA, Easy Ship or self-ship, the states your stock sits in and the categories you sell.
- Set up the registrationsHome-state GSTIN, extra state GSTINs and fulfilment-centre additions, trademark — fixed fee quoted upfront.
- Monthly reconciliation & filingAmazon’s tax and settlement reports matched to your books, TCS and fee ITC, then GSTR-1 and GSTR-3B for every GSTIN.
- Year-end closeStock by fulfilment centre, 194-O TDS matched, ITR and GSTR-9 filed.
- PAN & Aadhaar of the proprietor / partners / directors
- Principal place of business proofRent agreement or utility bill + owner’s NOC
- Fulfilment-centre addressesFrom Seller Central, for each state GSTIN
- Amazon monthly tax report and settlement reports
- Amazon fee invoices and purchase invoices
- Inventory and stock-transfer records
- Brand name and logoFor the trademark application
- GST, income-tax and Seller Central logins
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