The GSTAT Principal Bench in New Delhi is not just another bench-it is the apex of India’s GST appellate system. While the 31 State Benches handle the vast majority of GST appeals (ITC disputes, classification, valuation, demands), the Principal Bench handles the cases that shape how GST law is interpreted across the country: place-of-supply disputes that determine whether a transaction is subject to CGST+SGST or IGST, anti-profiteering matters that ensure rate reductions are passed to consumers, and cases that the President transfers for consolidated hearing to prevent conflicting judgments.
This guide explains the Principal Bench’s jurisdiction, composition, the types of cases it hears, how to file, and the early precedents it has set. For the complete directory of all 31 State Benches, see our GSTAT State Benches guide (know more). For the step-by-step filing process, see how to file a GSTAT appeal (know more).
Principal Bench: Composition and Leadership
| Parameter | Principal Bench Detail |
|---|---|
| Location | New Delhi |
| President | Justice (Retd) Sanjaya Kumar Mishra (appointed 6 May 2024). Must be former SC Judge or HC Chief Justice. |
| Judicial Member | Justice (Retd) Mayank Kumar Jain (appointed August 2025). Retired Allahabad HC Judge. |
| Technical Member (Centre) | Anil Kumar Gupta, retired IRS officer (appointed August 2025). |
| Technical Member (State) | A Venu Prasad, retired IAS officer (appointed August 2025). |
| Composition | President + 1 Judicial Member + 2 Technical Members (1 Centre + 1 State) = 4 members. |
| Operational since | 24 September 2025 (formally launched by FM Nirmala Sitharaman). |
| Filing mode | 100% online via efiling.gstat.gov.in. Form APL-05. DSC or EVC authentication. |
| Hearing mode | Physical hearings at Delhi + virtual hearings via e-Courts Portal. |
Key distinction: The Principal Bench is the only bench where the President of GSTAT personally sits. State Benches are headed by their respective Judicial Members. The President’s presence gives Principal Bench orders higher persuasive value and ensures consistency in interpretation on national-level issues.
What Cases Does the Principal Bench Hear?
The Principal Bench’s jurisdiction is defined by subject matter, not geography. It hears three categories of cases:
Category 1: Place of Supply Disputes (Section 97A)
The most significant category. Place of supply determines whether a transaction attracts CGST+SGST (intra-state) or IGST (inter-state). When the Centre and a State disagree on the place of supply, or when a taxpayer’s appeal involves this determination, the matter goes to the Principal Bench.
Why this matters: Place of supply is one of the most technically complex areas of GST. A wrong determination can result in: (a) tax paid to the wrong state (SGST paid to Maharashtra when the supply was to Karnataka), (b) ITC mismatch (IGST credit used against CGST liability or vice versa), (c) double taxation (both states claiming the supply occurred within their jurisdiction). These disputes often involve large amounts and affect multiple assessment years.
Common place-of-supply disputes: Software as a Service (SaaS)-location of the service provider vs location of the service recipient. Construction contracts spanning state borders. Intermediary services-intermediary provisions were amended in Finance Act 2026 (S.13(8)(b) deletion) to treat certain intermediary services as exports. Event management where events occur across multiple states. Goods in transit-movement from one state through another to a third state.
Category 2: Anti-Profiteering Matters (Section 171)
Section 171 requires businesses to pass on the benefit of GST rate reductions and ITC benefits to consumers through proportionate price reductions. Before GSTAT, anti-profiteering complaints were handled by the National Anti-Profiteering Authority (NAA). With NAA’s sunset and GSTAT’s operationalisation, anti-profiteering jurisdiction transferred to the Principal Bench.
Why this matters now: The GST 2.0 rate rationalisation (September 2025) moved many goods from 12% to 5% and from 28% to 18%. Businesses that did not reduce MRP or invoice prices proportionately after the rate reduction are subject to anti-profiteering complaints. With the new 5%/18% two-tier structure, the volume of potential anti-profiteering cases is expected to increase. The Principal Bench will be the sole forum for adjudicating these at the national level.
Category 3: Transferred and Consolidated Cases
The President of GSTAT has the authority to transfer cases from State Benches to the Principal Bench (or between State Benches) for consolidated hearing. This is used when:
- The same legal issue arises in multiple State Benches and there is a risk of conflicting judgments
- A multi-state entity has related appeals pending in different benches
- A case involves complex factual and legal issues that benefit from the full Principal Bench composition
Taxpayers cannot directly request transfer to the Principal Bench. The transfer is initiated by the President suo motu or on an application demonstrating the need for consolidated adjudication.
Principal Bench vs State Bench: Detailed Comparison
| Parameter | Principal Bench (Delhi) | State Bench (31 locations) |
|---|---|---|
| Jurisdiction basis | Subject matter: place of supply, anti-profiteering, transferred cases | Geography: state of GSTIN registration |
| Composition | President + 1 Judicial + 2 Technical = 4 members | 2 Judicial + 2 Technical = 4 members |
| Who presides | President of GSTAT (former SC Judge / HC Chief Justice) | Senior Judicial Member |
| Case types | Place of supply (S.97A), anti-profiteering (S.171), national-level consolidated cases | ITC disputes, rate classification, valuation, demands, refund rejections, penalties, all other GST matters |
| Appeal against | Orders involving place of supply determination. NAA orders. Cases transferred by President. | Orders of First Appellate Authority (Commissioner Appeals) under S.107 and Revisional Authority under S.108 |
| Filing form | Form APL-05 (same as State Bench) | Form APL-05 |
| Pre-deposit | 20% of disputed tax (same) | 20% of disputed tax |
| Court fee | Rs 1,000/lakh (cap Rs 25,000) (same) | Rs 1,000/lakh (cap Rs 25,000) |
| Precedent value | Highest within GSTAT. Principal Bench orders are binding on all State Benches. | Binding within the state. Persuasive in other states. |
| Appeal against its order | High Court on questions of law | High Court on questions of law |
Sterling & Wilson: The First GSTAT Judgment
On 14 February 2026, the Principal Bench delivered its first reported judgment in the Sterling & Wilson matter. This judgment is significant not for the specific tax issue but for establishing the scope of GSTAT’s powers.
What the judgment established: GSTAT has full power to conduct factual evaluation. It is not limited to questions of law (unlike appeals to the High Court). The tribunal can examine evidence, re-evaluate facts, and reach independent conclusions. This means businesses can present fresh evidence at GSTAT that was not available or not considered at the first appellate stage.
Why this matters for taxpayers: Many first appeal orders go against the taxpayer because the First Appellate Authority did not properly evaluate the evidence or applied the law incorrectly to the facts. The Sterling & Wilson precedent confirms that GSTAT can correct both factual errors and legal errors-making it a genuine “second bite at the apple” for meritorious cases. Before this judgment, there was uncertainty about whether GSTAT would function as a fact-finding tribunal or merely a law-review body.
Impact on pending appeals: This precedent strengthens the case for filing GSTAT appeals against demand orders where the First Appellate Authority dismissed the appeal on facts without proper examination. Our team has used this precedent in 15+ appeal filings since February 2026.
How to File at the Principal Bench: Step-by-Step
| Step | Action |
|---|---|
| 1 | Confirm your case belongs to the Principal Bench. Does it involve place of supply (S.97A), anti-profiteering (S.171), or a transfer order from the President? If not, file at your State Bench. |
| 2 | Register on the GSTAT e-Filing Portal (efiling.gstat.gov.in). Create account using GSTIN, PAN, email, and mobile. Select "Principal Bench, New Delhi" as the filing bench. |
| 3 | Prepare Form APL-05 (Appeal Memorandum). Include: (a) order being appealed (attach certified copy), (b) detailed grounds of appeal, (c) prayer (what you want GSTAT to decide), (d) list of supporting documents. |
| 4 | Prepare supporting documents: original order, first appeal order (if applicable), all correspondence with the department, invoices, contracts, GSTR returns, and any expert opinion on place of supply. |
| 5 | Calculate pre-deposit: 20% of disputed tax amount (not interest or penalty). For place of supply cases, the disputed tax is the IGST/CGST+SGST differential. Pay via electronic cash ledger or challan. |
| 6 | Pay court fee: Rs 1,000 per lakh of disputed amount. Minimum Rs 1,000, maximum Rs 25,000. Pay online through the GSTAT portal. |
| 7 | File the appeal online. Authenticate with DSC or EVC. ARN (Application Reference Number) generated for tracking. Download acknowledgment. |
| 8 | Serve copy of appeal on respondent (the GST officer whose order is challenged) within 7 days of filing. File proof of service on the GSTAT portal. |
| 9 | Track the appeal on the portal. Attend hearings (physical in Delhi or virtual via e-Courts Portal). Submit written submissions and rejoinders as directed by the bench. |
For detailed pre-deposit computation, use our GSTAT pre-deposit calculation (know more) tool. For end-to-end filing support, explore our GSTAT appeal filing (know more) service.
Place of Supply: The Most Complex Principal Bench Issue
Place of supply disputes are the Principal Bench’s primary caseload. Understanding when a transaction’s place of supply is disputed helps businesses assess whether they need the Principal Bench.
| Transaction Type | Place of Supply Rule | Common Dispute | IGST vs CGST+SGST Impact |
|---|---|---|---|
| SaaS / Cloud Services | S.13: Location of recipient for B2B; location of supplier for B2C | Whether the recipient is in India or abroad (export vs domestic) | Export = zero-rated. Domestic = 18% IGST or CGST+SGST depending on states. |
| Intermediary Services | Previously S.13(8)(b): location of supplier. Finance Act 2026 deletes this. | Whether the service qualifies as intermediary. Post-2026: may be treated as export. | Intermediary = domestic supply. Non-intermediary = export (zero-rated). |
| Construction / Works Contract | S.12(3): Location of immovable property | Multi-state projects: proportion of supply in each state | Each state gets CGST+SGST on its portion. Incorrect split = wrong state revenue. |
| Event Management | S.12(7): Location where event is held | Multi-city events: proportion across states | IGST if inter-state. CGST+SGST if intra-state. Mixed events create complexity. |
| Goods in Transit | S.10: Location of goods at delivery | Bill-to-ship-to transactions: which location determines the place? | Bill-to state may differ from ship-to state. Wrong treatment = tax in wrong state. |
Finance Act 2026 impact (S.13(8)(b) deletion): The deletion of the intermediary provision in Section 13(8)(b) is one of the most significant place-of-supply changes since GST’s inception. Previously, intermediary services were deemed to be supplied at the location of the intermediary (supplier), making them domestic even if the client was abroad. With the deletion (effective from the notified date), certain intermediary services may qualify as exports-triggering zero-rated treatment and LUT eligibility. This will generate a wave of Principal Bench filings as businesses seek to reclassify past intermediary supplies as exports and claim refunds.
Anti-Profiteering at the Principal Bench
With the National Anti-Profiteering Authority (NAA) having completed its mandate, anti-profiteering jurisdiction now vests in the GSTAT Principal Bench. The GST 2.0 rate rationalisation of September 2025 (12% to 5% and 28% to 18% for most goods) creates significant anti-profiteering exposure:
- Rate reduction: If your product moved from 12% to 5%, the 7-percentage-point reduction should be reflected in a proportionate price reduction. If you sell at the same price, the consumer is not getting the benefit of the rate reduction.
- ITC benefit: If the rate rationalisation corrected an inverted duty structure (your input rate was higher than your output rate), your ITC position improved. This ITC benefit should also be passed to consumers.
- Complaint mechanism: Any person can file an anti-profiteering complaint if they believe a business has not passed on the benefit. The complaint goes to a Standing Committee, which forwards it to the DGAP (Director General of Anti-Profiteering) for investigation. The DGAP’s report goes to the GSTAT Principal Bench for adjudication.
- Penalty: If profiteering is established, the business must refund the profiteered amount to consumers with 18% interest, plus a penalty of 10% of the profiteered amount. In extreme cases, GSTIN cancellation is possible.
Businesses that changed prices after the September 2025 rate rationalisation should verify that the price reduction matches the rate reduction proportionately. Documenting the pricing analysis before a complaint arrives is significantly cheaper than defending one after.
Practical Tips for Principal Bench Filings
Tip 1: Verify that your case belongs at the Principal Bench. The most common mistake is filing a regular ITC or classification dispute at the Principal Bench instead of the State Bench. Only place of supply, anti-profiteering, and transferred cases belong here. Filing at the wrong bench wastes time-the case will be returned for refiling at the correct bench, but the clock keeps ticking.
Tip 2: For place-of-supply appeals, prepare a transaction flow diagram. Show the flow of goods or services, the locations of supplier and recipient, the contractual terms, the invoicing pattern, and the payment flow. Place-of-supply determinations are fact-intensive, and a clear visual representation helps the bench understand the transaction quickly.
Tip 3: Cite the Sterling & Wilson precedent for factual evaluation. If your first appeal was dismissed because the Appellate Authority did not properly examine the evidence, cite Sterling & Wilson (14 February 2026) to establish that GSTAT can re-evaluate facts independently. This is particularly powerful for cases where new evidence has become available since the first appeal.
Tip 4: For anti-profiteering matters, prepare a costing analysis. Show the pre-rate-change cost structure, the post-rate-change cost structure, the ITC impact, and the price adjustment made. If you did reduce prices but the complainant disagrees with the quantum, the costing analysis is your primary defence document.
Tip 5: Use virtual hearings strategically. The Principal Bench supports virtual hearings via the e-Courts Portal. For businesses outside Delhi, this eliminates travel costs. However, for complex place-of-supply cases with extensive evidence, physical hearings may be more effective for document-intensive arguments.
For businesses with pending GST notice response (know more) matters that may eventually reach GSTAT, building the appeal-ready documentation from the notice stage itself saves significant time and cost later.
Key Takeaways
The GSTAT Principal Bench in New Delhi is the apex GST appellate body, hearing place-of-supply disputes (S.97A), anti-profiteering matters (S.171), and cases transferred by the President for consolidated adjudication. It is the only bench where the President personally sits, and its orders are binding on all 31 State Benches.
The Sterling & Wilson judgment (14 February 2026) established that GSTAT has full factual evaluation power-it can re-examine evidence and reach independent conclusions. This makes GSTAT a genuine second appeal on both facts and law, not merely a law-review body.
The Finance Act 2026 deletion of S.13(8)(b) (intermediary provision) will generate significant Principal Bench caseload as businesses seek to reclassify past intermediary supplies as exports. The September 2025 rate rationalisation creates anti-profiteering exposure for businesses that did not reduce prices proportionately.
Filing is 100% online via efiling.gstat.gov.in. Pre-deposit: 20% of disputed tax. Court fee: Rs 1,000/lakh (cap Rs 25,000). Virtual hearings supported. The 30 June 2026 backlog deadline applies equally to Principal Bench filings.
Regular GST refund (know more) rejections involving place-of-supply issues (e.g., export classification denied because the department treated the supply as domestic) are strong candidates for Principal Bench appeal.
Need Help Filing at the GSTAT Principal Bench?
Place-of-supply disputes, anti-profiteering matters, and intermediary reclassification appeals require specialised expertise in GST law, transaction structuring, and tribunal advocacy. Our team handles Principal Bench filings covering SaaS exports, intermediary services, construction contracts, event management, and bill-to-ship-to transactions.
Explore our GSTAT appeal filing (know more) service. For queries, reach out at +91 945 945 6700 or WhatsApp us directly.
