Inverted Duty Refund explained: this guide covers what it means, who it applies to, the step-by-step process, documents required, fees, due dates and penalties in India — so you can stay compliant with confidence and avoid costly mistakes.
Textiles have long been the standard example of an inverted duty structure. Fibre, yarn, dyes, chemicals and packing are often taxed at a higher rate than the fabric or garment that leaves the mill. If that is your position, the credit left over is refundable under section 54(3)(ii). Fabrics, however, have their own history under the restricted-goods notification, so textile claims need a little more care.
Textile manufacturers can claim an inverted duty refund in RFD-01 under section 54(3)(ii), using the Rule 89(5) formula, for credit on input goods only. Fabrics were on the restricted list in Notification 5/2017-CT(R). Notification 20/2018-CT(R) lifted that restriction for credit on supplies received on or after 01.08.2018, while credit accumulated up to 31.07.2018 lapsed. Fabric job workers (processors) were always eligible, because their output is a service (Circular 48/22/2018). Rates across the textile chain were revised with GST 2.0 on 22.09.2025, so confirm current rates before you model a claim.
Where credit piles up in a textile business
| Stage | Typical inputs | Output | Why credit can accumulate |
|---|---|---|---|
| Spinning | Fibre, chemicals, packing | Yarn | Some inputs taxed higher than yarn |
| Weaving and knitting | Yarn, sizing chemicals, spares | Fabric | Yarn or chemicals taxed higher than fabric |
| Processing (job work) | Dyes, chemicals, fuel | Job work service | Chemical inputs taxed higher than the job charge |
| Garmenting | Fabric, trims, zips, packing | Apparel | Trims and packing taxed higher than garments in lower price bands |
Rates changed at several points in this chain on 22.09.2025. We have not listed specific rates here because they depend on the fibre, the HSN and, for garments, the price band. Check the current rate schedule for your items. The test the law applies is simple: does the rate on your inputs exceed the rate on your output, so that credit keeps building up in the ledger?
The fabric restriction, and why it mostly no longer bites
Section 54(3)(ii) lets the government notify goods for which no inverted duty refund is allowed. It did so in Notification 5/2017-CT(R) dated 28.06.2017, and that list included fabrics.
Two later changes matter:
- Notification 20/2018-CT(R) provides that the restriction does not apply to credit on inward supplies received on or after 01.08.2018, in respect of fabrics.
- The same amendment provides that fabric credit accumulated and unutilised on supplies received up to 31.07.2018 lapses. Circular 56/30/2018 explains how to compute the lapse, and the amount went in GSTR-3B for August 2018.
So a fabric manufacturer today can claim inverted duty refund on credit that has built up since August 2018, subject to the usual conditions. For the full list of restricted goods, see goods where inverted duty refund is not allowed.
Job workers. A fabric processor who dyes or prints someone else's fabric supplies a service, not fabric. Circular 48/22/2018 clarified that such processors can claim inverted duty refund even when the fabric they work on is a restricted item. Formula and conditions are the same.
If you are unsure which side of these lines your credit falls on, our inverted duty refund team can separate refundable credit from lapsed or excluded credit before you file.
Worked example: a weaving unit
Illustration (one quarter, round figures; rates are illustrative, say inputs mostly at 18% and fabric at 5%):
| Item | Amount (₹) |
|---|---|
| Turnover of fabric (inverted rated supply) | 2,00,00,000 |
| Adjusted Total Turnover | 2,00,00,000 |
| Tax payable on fabric | 10,00,000 |
| Net ITC on inputs (yarn, chemicals, packing) | 16,00,000 |
| ITC on input services (freight, job charges, rent) | 2,00,000 |
| ITC on inputs + input services | 18,00,000 |
Refund = (2,00,00,000 × 16,00,000 ÷ 2,00,00,000) − (10,00,000 × 16,00,000 ÷ 18,00,000) = 16,00,000 − 8,88,889 = ₹7,11,111
Credit ledger at quarter end (after GSTR-3B): 18,00,000 − 10,00,000 = ₹8,00,000. The refund is the lower figure, ₹7,11,111. Credit on a new loom (capital goods) stays in the ledger and is not refundable under this route. You can run your own numbers on the refund calculator.
Textile-specific traps
- Input services creep into Net ITC. Job work charges, freight and power-related services are input services. Including them in Net ITC is the most common reason for a partial rejection. See Net ITC meaning.
- Exporters mixing routes. A textile exporter under LUT claims a zero-rated refund under Rule 89(4), not Rule 89(5). If you have both exports and inverted domestic sales, you file separate categories for separate periods. Do not count the same credit twice.
- GSTR-2B gaps. Small yarn and chemical suppliers who file late push invoices out of your GSTR-2B. For periods from 01.01.2022, those invoices are excluded from the refund.
- Same goods, lower rate after a rate change. Stock bought before 22.09.2025 at a higher rate and sold afterwards at a lower rate is the same goods. CBIC's view (Circular 135/05/2020, para 3.2 as later substituted) is that this is not an inverted duty case, though several High Courts have disagreed. Read ITC accumulation after GST 2.0 rate cuts before you claim on this basis.
- Time limit. Two years from the GSTR-3B due date of the period. Old quarters from 2023–24 may already be near the limit.
Need help with a textile refund?
Textile claims usually mix eligible, lapsed and excluded credit across several years and GSTINs. We can rebuild the Net ITC from GSTR-2B, test it against the fabric and job-work rules, and file and follow up the RFD-01. See inverted duty structure refund support.
Key takeaways
- Textile manufacturers and processors can claim inverted duty refunds under section 54(3)(ii) and Rule 89(5).
- The fabric restriction in Notification 5/2017-CT(R) does not apply to credit on supplies received from 01.08.2018. Earlier accumulated credit lapsed.
- Fabric job workers are eligible because their output is a service (Circular 48/22/2018).
- Only input goods credit counts. Input services and capital goods are out.
- GST 2.0 changed textile rates from 22.09.2025, so verify current rates for each HSN before modelling a claim.
Read next
- How to file inverted duty refund on the GST portal
- Inverted duty refund for traders vs manufacturers
- Inverted duty refund: when input exceeds output
- Inverted duty refund formula with examples
Disclaimer: Positions stated as on 30 September 2026, based on the CGST Act and Rules as amended, the Finance Act 2026, and the ICAI Handbook on Refunds under GST (January 2026). Verify current notifications before filing.