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30 SEPTax Audit Report · Form 3CA/3CB · AY 2026-27in 5 days 7 OCTTDS / TCS deposit · Deducted in Sep 2026in 12 days 11 OCTGSTR-1 · Outward supplies · Sep 2026in 16 days 15 OCTPF & ESI · Contributions · Sep 2026in 20 days 20 OCTGSTR-3B · Summary return · Sep 2026in 25 days 30 OCTAOC-4 · Financial statements · FY 2025-26in 35 days 31 OCTITR filing · Audit cases · AY 2026-27in 36 days 29 NOVMGT-7 / 7A · Annual return · FY 2025-26in 65 days
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For Amazon & E-Commerce Sellers

GST, Trademark & Compliance for Online Sellers

Marketplace GST, brand registry, TCS reconciliation, ITR filing — everything e-commerce sellers need to stay compliant and grow.

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Seller Compliance Roadmap

E-Commerce Seller Compliance Roadmap — Step by Step

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Step 1 · GST Registration
Mandatory before listing on any marketplace. Get GSTIN first.
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Step 2 · Start Selling
Ensure correct HSN codes, proper invoicing, and marketplace onboarding.
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Step 3 · Monthly GSTR-1 + GSTR-3B
File monthly returns. Match the TCS the marketplace reports in GSTR-8 with your sales, and the GST on Amazon’s fee invoices with GSTR-2B.
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Step 4 · Trademark + Brand Registry
Register trademark, then apply for Amazon Brand Registry with TM number.
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Step 5 · Quarterly Advance Tax
Pay advance tax if the estimated tax for the year is ₹10,000 or more.
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Step 6 · Annual ITR + GSTR-9
File annual income tax return and GST annual return (GSTR-9).
Your Compliance Map

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.

ObligationApplies whenDueLawStatus
GST registration — home stateSelling goods on Amazon, whatever the turnoverBefore your first listingCGST Act, s.24Mandatory
GST registration — each FBA stateAmazon stores your stock in a fulfilment centre in another stateBefore the first inbound shipment to that stateCGST Act, s.22 / s.25If applicable
Additional place of businessREG-14 amendmentEach fulfilment centre in a state where you already hold a GSTINBefore stock is sent thereCGST Rules, r.19If applicable
Stock-transfer invoice & e-way billSending stock to a fulfilment centre — IGST invoice to your own GSTIN in another state; delivery challan within the same stateBefore the goods moveCGST Act, Sch. I; r.55, r.138If applicable
Outward supplies returnGSTR-1Every GSTIN, built from Amazon’s monthly tax report plus your own sales11th of the next month (QRMP: quarterly, IFF by the 13th)CGST Act, s.37Mandatory
Summary return & tax paymentGSTR-3BEvery GSTIN, including states with no sales that month20th of the next month (QRMP: 22nd / 24th)CGST Act, s.39Mandatory
TCS reconciliationAmazon’s GSTR-8Amazon collects 0.5% of net sales on each of your GSTINsMonthly, GSTIN by GSTINCGST Act, s.52Mandatory
Payout reconciliationEvery settlement — orders, refunds, fees, TCS, TDS and reservesMonthly, before the returns are filedBooks of accountMandatory
ITC on Amazon fee invoicesReferral, closing, FBA and advertising fees carry 18% GST that shows in GSTR-2BMonthly; last date for a year is 30 November after itCGST Act, s.16Recommended
Income-tax TDS creditSection 194-OAmazon deducts 0.1% of gross sales and issues Form 16A each quarterMatch with Form 26AS / AIS; claim in the ITRIncome-tax Act, 1961, s.194-O (TDS now in s.393 of the 2025 Act)Mandatory
Income tax returnEvery seller, profit or lossFY 2025-26: 31 August 2026 (ITR-3 / ITR-4); 31 October 2026 if auditedIncome-tax Act, 1961, s.139Mandatory
Annual returnGSTR-9 / 9CPer GSTIN — GSTR-9 above ₹2 crore aggregate turnover, 9C above ₹5 crore31 December after the yearCGST Act, s.44If applicable
Tax auditTurnover above ₹1 crore (₹10 crore where cash receipts and payments are within 5%)30 September (FY 2025-26 report)Income-tax Act, 1961, s.44ABIf applicable
Advance taxTax for the year is ₹10,000 or more15 June, 15 September, 15 December, 15 MarchIncome-tax Act, 2025If applicable
Category approvalsFSSAI / BIS / licencesGated categories such as food, supplements, electronics, toys and cosmeticsBefore Amazon approves the categoryFSS Act; BIS Act; category-specific lawIf applicable
Import Export CodeIECImporting stock, or exporting through Amazon Global SellingBefore the first shipment; update every April–JuneFT(D&R) Act, 1992, s.7If applicable
Trademark applicationTM-AYou want Brand Registry, A+ Content and protection from hijackersBefore applying for Brand RegistryTrade Marks Act, 1999Recommended

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.

FY 2026-27 Calendar

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.

  1. 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
  2. Jul – SepQ2
    • ITR-3 / ITR-4 for FY 2025-26 (non-audit)
    • Advance tax — 45% cumulative
    • Tax audit report, if turnover crosses the limit
  3. 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
  4. 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
What Goes Wrong

Mistakes That Cost Amazon Sellers

FBA makes a small seller a multi-state taxpayer overnight. These are the gaps we find most often.

Stock in a state with no GSTIN

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 higher
Stock transfer without invoice or e-way bill

Goods moving to a fulfilment centre without the right document can be detained in transit.

Detention penalty: 200% of the tax on the goods
Booking the payout as sales

The 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 matched
TCS left on the wrong GSTIN

With several state registrations, TCS credits pile up in ledgers nobody checks while tax is paid in cash elsewhere.

0.5% of net sales locked up
ITC on Amazon fees never claimed

Referral, 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 lost
Selling a brand you do not own

Without a trademark application you cannot enrol in Brand Registry, and hijackers can take over your listing.

Lost Buy Box, listings and reviews
Working With TaxClue

How It Works — and What We Need

Four steps
  1. Map your fulfilmentFBA, Easy Ship or self-ship, the states your stock sits in and the categories you sell.
  2. Set up the registrationsHome-state GSTIN, extra state GSTINs and fulfilment-centre additions, trademark — fixed fee quoted upfront.
  3. 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.
  4. Year-end closeStock by fulfilment centre, 194-O TDS matched, ITR and GSTR-9 filed.
Documents to keep ready
  • 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
Common Questions

E-Commerce Seller — FAQs

Yes, for goods sellers, whatever your turnover. Section 24 of the CGST Act requires anyone supplying goods through an e-commerce operator to register, and Amazon and Flipkart will not onboard a goods seller without a valid GSTIN. This is different from offline businesses, where the ₹40 lakh threshold applies. The only relaxation (since October 2023) is a PAN-based enrolment for small sellers making intra-state sales only — not practical once you sell pan-India or use FBA.
Marketplaces collect 0.5% GST TCS (Tax Collected at Source) on the net taxable value of your sales — 0.25% CGST + 0.25% SGST, or 0.5% IGST, since 10 July 2024. It is pre-paid GST: the marketplace reports it in its GSTR-8, it is credited to your electronic cash ledger, and you use it to pay your GST. Reconcile it monthly against your own sales, GSTIN by GSTIN, so no credit is missed. TaxClue handles this reconciliation as part of our GST filing service.
No. You register in the states where you have a place of business — not every state you ship to. For FBA (Fulfilled by Amazon) sellers, every state where Amazon stores your inventory counts as a place of business, so you need a GSTIN in each such state, with every fulfilment centre added to that registration. Easy Ship and self-ship sellers usually need only their home-state GSTIN.
Step 1: File a trademark application (TM-A) — TaxClue handles the entire process. Step 2: Once you receive the TM application number, apply on the Amazon Brand Registry portal — in India Amazon accepts a pending application, so you need not wait for registration. The brand name on your products and listings must match the mark you filed. Brand Registry unlocks A+ Content, brand analytics, and protection against hijackers.
All legitimate business expenses: purchase cost of goods, shipping and courier charges, marketplace commission fees, packaging materials, advertising spend (Amazon PPC, sponsored ads), internet and phone bills, office rent, laptop and equipment, professional fees, and software subscriptions. Proper record-keeping is essential — TaxClue helps maintain your books.
Every state does; every warehouse does not. You need one GSTIN for each state where Amazon holds your stock. Within that state, each fulfilment centre is added to the same registration as an additional place of business through an amendment. Amazon asks sellers to add the fulfilment-centre address to their GSTIN before sending stock there.
Across states, yes for GST. Your GSTINs in two states are “distinct persons”, so a transfer from your home state to a fulfilment centre elsewhere needs a tax invoice charging IGST and an e-way bill; the receiving GSTIN claims that IGST as ITC. A transfer to a fulfilment centre in your own state is not a supply — it moves on a delivery challan.
Because the payout is what is left after Amazon takes its referral and closing fees, FBA and shipping charges, advertising, customer refunds, GST TCS, income-tax TDS and any reserve it holds back. Your books should show gross sales and each deduction separately — the fees as expenses (with ITC on their GST), TCS in your GST ledger and TDS as a tax credit. Booking only the net payout understates your turnover.
In India an application is enough to start: Amazon accepts a trademark application number as well as a registered mark. Keep the application alive — reply to any examination objection on time — because an abandoned application can cost you the enrolment. Check Amazon’s current Brand Registry requirements before you file, as the accepted mark types can change.
Only to buyers in your own state. Since 1 October 2023 composition dealers may sell goods through e-commerce operators, but a composition dealer cannot make inter-state supplies at all. That rules out pan-India selling and FBA stock in other states, and you cannot claim ITC on Amazon’s fees either. Most growing Amazon sellers are better off with a regular registration.
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