Introduction
In an important ruling on GST adjudication and the principles of natural justice, the Goods and Services Tax Appellate Tribunal (GSTAT), Bengaluru, has held that a GST demand cannot be upheld on a legal or factual basis that was never communicated to the taxpayer through the show-cause notice. The Tribunal emphasised that tax authorities must clearly identify the allegations and statutory provisions supporting a proposed demand, and that an appellate authority cannot introduce a new basis to justify a demand raised on different grounds.
The decision in Fortinet Technologies India Private Limited v. The Commissioner of Commercial Taxes, Karnataka reinforces the importance of a valid show-cause notice, a meaningful opportunity of hearing, and adherence to the statutory procedure prescribed under the CGST Act, 2017.
Case Details
- Case Name: Fortinet Technologies India Private Limited v. The Commissioner of Commercial Taxes, Karnataka
- Case Number: APL/88/BUR/2026
- Forum: GST Appellate Tribunal, Bengaluru
- Decision Date: 27 October 2026
- Relevant Period: July 2017 to March 2018
Facts of the Case
The dispute concerned the company’s expenses recorded under heads such as hiring charges, loan documentation charges and other expenses for the period from July 2017 to March 2018.
Following an audit, the GST department proposed a demand alleging non-payment of tax under the reverse charge mechanism under Section 9(3) of the CGST Act, 2017. The department issued Form GST DRC-01 containing a summary of the proposed demand but did not issue a separate, proper show-cause notice setting out the detailed allegations and their legal and factual basis.
The adjudicating authority confirmed CGST and SGST demands of ₹1,09,815 each, along with applicable interest and penalties. The order was passed without waiting for the taxpayer’s reply and without providing a personal hearing.
At the appellate stage, the Joint Commissioner of Commercial Taxes (Appeals) upheld the demand by relying on different grounds. The appellate authority referred to the alleged receipt of outdoor catering services from an unregistered supplier and the recovery of meal charges from employees.
The company challenged the orders before GSTAT Bengaluru, contending that the demand had not been raised and adjudicated on the basis subsequently adopted by the appellate authority.
Key Legal Issues
The Tribunal examined whether Form GST DRC-01 could substitute for a statutory show-cause notice, whether the adjudicating authority could pass an adverse order without granting a personal hearing, and whether an appellate authority could sustain a GST demand by introducing grounds that were absent from the original proceedings.
The applicability of Sections 9(3) and 9(4) of the CGST Act to the transactions was also considered.
Tribunal’s Observations
1. Form GST DRC-01 Cannot Replace a Show-Cause Notice
The Tribunal clarified that Form GST DRC-01 is a summary of the proposed demand and is required to accompany the statutory show-cause notice. It cannot, by itself, replace the detailed notice contemplated under Section 73(1) of the CGST Act, read with Rule 142 of the CGST Rules, 2017.
A taxpayer must be informed of the precise allegations and the legal basis of the proposed liability so that an effective response can be submitted.
2. New Grounds Cannot Be Introduced to Sustain a Demand
The Tribunal found that the original demand was based on alleged liability under Section 9(3), whereas the appellate authority relied on a different theory involving Section 9(4), outdoor catering services and employee meal recoveries.
These grounds had not formed the basis of the original adjudication proceedings. The Tribunal stressed that an argument raised by a taxpayer in its defence does not automatically become an independent charge against that taxpayer.
Consequently, an appellate authority cannot cure deficiencies in the original proceedings by sustaining the demand on a new legal basis that was never properly put to the taxpayer.
3. Personal Hearing Is an Important Safeguard
The Tribunal also held that the failure to provide a personal hearing violated Section 75(4) of the CGST Act, which requires an opportunity of hearing where an adverse decision is contemplated.
Although the taxpayer’s reply was filed beyond 30 days from communication of the demand summary, the Tribunal held that the delay did not extinguish its right to be heard before an adverse order was passed.
4. Reverse Charge Liability Must Have a Proper Statutory Basis
On the merits, the Tribunal examined the distinction between Sections 9(3) and 9(4) of the CGST Act. Section 9(3) applies to notified categories of supplies, whereas Section 9(4) deals with specified circumstances involving supplies received from unregistered persons, subject to the applicable statutory framework and exemptions.
The department had not adequately established the correct statutory basis, relevant transactions and taxable value necessary to support the demand.
Final Decision
GSTAT Bengaluru set aside the adjudication order dated 25 April 2023 and the appellate order dated 27 June 2025. It quashed the CGST and SGST demands of ₹1,09,815 each, together with the associated interest and penalties, and directed the refund of any pre-deposit with interest in accordance with law.
Legal Significance and Practical Implications
This ruling highlights several important safeguards for GST taxpayers:
- Examine the show-cause notice carefully: Verify whether the alleged contravention, relevant transactions and statutory provisions are clearly identified.
- Challenge procedural deficiencies: Where applicable, raise objections concerning the absence of a proper notice or denial of a personal hearing.
- Compare the original and appellate orders: Check whether the appellate authority has introduced a new ground that was never put to the taxpayer during adjudication.
- Verify reverse charge liability: Confirm whether the relevant supply falls within the applicable notified category or statutory conditions.
- Maintain documentary evidence: Preserve contracts, invoices, ledgers, audit correspondence and written submissions to establish the factual position.
Conclusion
The Fortinet Technologies ruling reiterates that GST demands must be founded on clearly communicated allegations and the correct provisions of law. Tax authorities cannot sustain a demand by introducing a fresh legal basis at the appellate stage without giving the taxpayer a proper opportunity to respond.
For businesses facing GST show-cause notices, the decision underscores the importance of scrutinising the notice, challenging procedural irregularities where justified, and ensuring that the final demand remains within the scope of the original allegations.