9 Aug 2026 · ECOMCA Team
D2C Brand Compliance Issues: Where the Gaps Actually Show Up
A brand doing ₹5 crore across its own website and three marketplaces is usually filing GST returns on time and still failing at compliance. The failure isn't in the filing. It's in the six or seven separate compliance surfaces that don't talk to each other: GST registration by state, tax collected at source reconciliation, income-tax withholding, Registrar of Companies filings, and whatever sector-specific licence the product category requires. Each one is manageable alone. Together, they accumulate the way small errors accumulate in any system nobody owns end to end.
Key takeaways
- GST registration becomes compulsory for practically every D2C brand that sells inter-state or through a marketplace, regardless of the general turnover threshold applicable to goods suppliers.
- GST rates were restructured with effect from 22 September 2025, when the 12% and 28% slabs were withdrawn in favour of a 0% / 5% / 18% / 40% structure; product-level HSN classification decided before that date needs to be revisited.
- Tax Collected at Source (TCS) under GST, collected by e-commerce operators on the net value of supplies made through their platform, is a distinct mechanism from any tax deduction obligation under the Income-tax Act, and the two are frequently confused in reconciliation.
- The Income-tax Act, 1961 stood repealed with effect from 1 April 2026 and has been replaced by the Income-tax Act, 2025; income earned up to 31 March 2026 continues to be governed by the 1961 Act, and the two regimes must not be mixed in the same computation.
- Corporate compliance under the Companies Act, 2013, including Registrar of Companies filings and director KYC, runs on a calendar independent of the tax calendar and is one of the most commonly missed obligations in a scaling brand.
- Sector-specific approvals, including those under the Food Safety and Standards Act framework, Legal Metrology rules, and Bureau of Indian Standards specifications, can each independently delay a launch even when tax compliance is fully in order.
Why compliance problems in D2C don't look like one problem
Most founders think of compliance as a single line item handled by "the CA." In practice, a D2C brand sits at the intersection of at least four separate regulatory systems that were not designed with each other in mind: the Goods and Services Tax framework, the income-tax framework, company law, and whatever sectoral regulator governs the physical product. A marketplace sale generates a GST liability, a TCS credit, a payout that lags the invoice by weeks, and potentially an income-tax withholding obligation, all from one transaction. None of these systems reconcile automatically. The brand's accounting has to do that work, and if nobody owns that reconciliation as a discipline, the gaps sit quietly until an annual return, a funding round, or a departmental notice forces them into view.
The GST issues that show up first
Three patterns recur across growth-stage D2C brands.
Registration timing. A brand that sells inter-state, or through any marketplace, needs GST registration regardless of revenue; the turnover-based exemption thresholds under the CGST Act are largely irrelevant once a brand lists on Amazon, Flipkart, Myntra or Nykaa, or ships outside its home state. Founders who wait for a revenue threshold before registering are usually already non-compliant by the time they notice.
Multi-state registration. When a marketplace stores inventory in a fulfilment centre in another state, that location is generally treated as a place of business for the brand, which triggers a registration requirement in that state. Brands that expand fulfilment footprint without tracking this find themselves filing retrospectively, which is more expensive in penalty and interest terms than registering ahead of the expansion.
TCS and ITC reconciliation. E-commerce operators are required to collect TCS under GST on the net value of taxable supplies made through their platform. This credit appears in the seller's electronic cash ledger and has to be matched against the seller's own GSTR-1 filings and marketplace settlement reports. Where the numbers don't tie out, brands either understate their tax payment or leave credit unclaimed. Separately, input tax credit on purchases is only available once the supplier has filed their own return and the invoice appears in the recipient's auto-populated statement; a brand's ITC position can be entirely correct on paper and still be blocked because a vendor filed late.
| Compliance surface | Common trigger point | Typical consequence when missed |
|---|---|---|
| GST registration | Marketplace listing or first inter-state sale | Retrospective registration, interest on unpaid tax |
| Multi-state GST | Marketplace fulfilment centre or own warehouse in a new state | Unregistered supply exposure, blocked local ITC |
| TCS reconciliation | Marketplace settlement not matched to GSTR-1/GSTR-3B | Understated tax paid, unclaimed credit |
| Input tax credit | Vendor's GSTR-1 filed late or with errors | Credit not reflected, cash flow tied up |
| Rate classification | HSN code not revisited after 22 September 2025 rate change | Overcharging or undercharging customers |
Table: illustrative compliance touchpoints for a multi-channel D2C brand. Not exhaustive; state-specific and category-specific variations apply. Compiled from the general structure of the CGST Act and associated rules as administered by the Central Board of Indirect Taxes and Customs, as on 9 August 2026.
The rate restructuring that took effect from 22 September 2025, following the 56th GST Council meeting held on 3 September 2025, abolished the 12% and 28% slabs and moved the structure to 0%, 5%, 18%, and a 40% slab reserved for specified luxury and demerit goods. Any brand that classified products under the old slabs needs its HSN mapping reviewed against the current rate. This is not a cosmetic exercise: getting it wrong means either overcharging customers relative to competitors or undercharging and carrying a silent tax shortfall that surfaces at the annual return stage.
TDS and TCS: two mechanisms, frequently confused
TCS under GST, described above, is collected by the marketplace and credited against the seller's GST liability. It has nothing to do with tax deducted or collected under the income-tax law, which is a separate obligation entirely. Historically, under the Income-tax Act, 1961, e-commerce operators were required to deduct tax at source on payments made to e-commerce participants, a provision that applied to income up to 31 March 2026.
From 1 April 2026, the Income-tax Act, 1961 stands repealed and the Income-tax Act, 2025 applies. The 2025 Act has renumbered provisions throughout, and the corresponding section number for this obligation under the new Act should be confirmed from the primary legislative text before being cited in any filing or communication; this post does not cite a section number for that reason. What matters practically for a D2C brand is that the underlying obligation, a withholding requirement tied to e-commerce transactions, continues in substance, and periods from 1 April 2026 onward are described in "Tax Year" terms rather than the earlier "previous year" and "assessment year" language. A brand's compliance calendar spanning both regimes should treat 31 March 2026 as a hard cut-off, not a rounding point.
Corporate compliance: the calendar nobody owns
Registrar of Companies filings under the Companies Act, 2013, including the annual financial statement and annual return, and director KYC, run on their own timeline set by the date of the annual general meeting, entirely independent of GST or income-tax due dates. Brands that raise external capital add board resolution and shareholder approval requirements around ESOP pools, further share issues, and related-party transactions. In a founder-led business without a company secretary or dedicated finance hire, these filings are the ones most likely to be forgotten precisely because nothing in the day-to-day operating rhythm forces attention to them. They resurface, usually at the worst possible time, during investor due diligence.
Sector-specific compliance that hits the launch timeline
For brands selling food, supplements, or personal care products, licensing under the food safety regulatory framework is a prerequisite to legal sale, not a formality to arrange after launch. Packaged goods sold by weight or measure are subject to Legal Metrology declarations on the package itself, covering matters such as maximum retail price, net quantity, and manufacturer details; errors here are a labelling problem, not a tax problem, but they stop a shipment just as effectively. Certain electronics and appliance categories require Bureau of Indian Standards certification before sale. None of these approvals appear on a GST or income-tax checklist, which is exactly why they get missed by founders who have delegated "compliance" to their accountant without realising it is a narrower mandate than the word suggests.
A worked example: what a late GST payment actually costs
A brand with ₹8,00,000 of net GST liability for a month files its GSTR-3B ten days after the due date. Interest on delayed payment of GST is charged at 18% per annum under the CGST Act. On ₹8,00,000 for ten days, that works out to roughly ₹8,00,000 × 18% × 10⁄365, or about ₹3,945. That figure alone looks manageable. It becomes a real problem when it repeats every month across five or six state registrations, and when it is layered on a late fee charged per day of default that applies separately to each return. The arithmetic is simple; the discipline required to avoid it, month after month across every registration, is where brands actually fail.
What to actually do
A brand should map every state where it holds inventory, whether through its own warehouse or a marketplace fulfilment centre, against its current GST registrations, and close any gap before the next expansion rather than after. Monthly close should include a three-way reconciliation between the sales register, GSTR-1, and marketplace settlement reports, because TCS credit that doesn't match is money sitting unclaimed. HSN classification decided before 22 September 2025 should be revisited against the current rate structure. Corporate filings should be assigned to a named individual, whether in-house or an external company secretary, with dates on a calendar independent of the tax filing calendar. Any product category touching food, packaged goods, or specified electronics should have its sectoral licensing confirmed before a launch date is set, not during the week of launch.
Where this is unsettled
Input tax credit eligibility on certain marketing and platform spend, particularly bundled marketplace service fees and influencer arrangements structured as barter, remains an area where departmental positions and Authority for Advance Ruling decisions have diverged across states. Brands operating in this territory should treat the position as fact-specific rather than settled, and should not assume a favourable ruling in one state extends to another.
Law stated as on 9 August 2026.
Frequently asked questions
Does a D2C brand need GST registration below the ₹40 lakh turnover threshold? Yes, in most practical cases. The general turnover exemption for goods suppliers does not apply once a brand sells inter-state or lists on any marketplace, both of which trigger compulsory registration regardless of revenue. Almost every online D2C brand falls into one of these two categories from its first sale.
Is TCS under GST the same as TDS under the Income-tax Act? No. TCS under GST is collected by e-commerce operators on the net value of supplies made through their platform and credited against the seller's GST liability. Any withholding obligation under the income-tax law is a separate mechanism governing income-tax payments, not GST, and the two should never be reconciled against each other.
What changed in GST rates from 22 September 2025? The 12% and 28% slabs were withdrawn following the 56th GST Council meeting held on 3 September 2025, and the structure moved to 0%, 5%, 18%, and a 40% slab for specified luxury and demerit goods, effective 22 September 2025. Brands should confirm current HSN-wise rates rather than relying on classifications made before that date.
Which income-tax law applies to a D2C brand's Tax Year 2026-27 income? The Income-tax Act, 2025 applies to income earned from 1 April 2026 onward, described as Tax Year 2026-27, while income up to 31 March 2026 remains governed by the Income-tax Act, 1961. The two regimes should not be mixed within a single computation.
Why does ITC sometimes get blocked even when a purchase is genuine? Input tax credit depends on the supplier having filed their own outward supply return correctly, so that the invoice reflects in the recipient's auto-populated credit statement. A genuine, fully documented purchase can still have its credit blocked if the vendor files late or with errors, which is why vendor filing discipline matters to the buyer's own compliance position.
This post is for general information and does not constitute professional advice. It reflects the position of law as on 9 August 2026 and may not account for subsequent amendments, notifications or judicial developments. Tax and regulatory outcomes depend on the specific facts of each case. Readers should obtain advice appropriate to their own circumstances before acting on anything stated here.