On 26 April 2026, a Karnataka High Court division bench held that show-cause notices under Sections 73/74 CGST Act are neither tax-period-specific nor financial-year-specific, allowing the Revenue's intra-court appeals and creating an inter-state split with Bombay and Madras.
On 17 April 2026, a Bombay High Court division bench declined to follow Milroc Good Earth and referred to a Larger Bench the question whether a single show-cause notice under Sections 73/74 CGST Act may span multiple financial years.
On 30 April 2026, a Bombay High Court Division Bench quashed a ₹1,524 crore IGST demand on Tata Sons' satisfaction of the NTT Docomo arbitral-award settlement, holding that enforcement consent terms are not a taxable supply under section 7 CGST and narrowing Entry 5(e) of Schedule II.
On 13 September 2021, a two-judge bench upheld CGST Rule 89(5) and held that refund of unutilised ITC under inverted-duty structure is limited to input goods, excluding input services.
On 3 October 2024, a two-judge bench of Justices Abhay S. Oka and Sanjay Karol held that the textual choice of 'plant or machinery' — rather than 'plant and machinery' — in *Section 17(5)(d) of the CGST Act, 2017* was deliberate, and that a building could qualify as 'plant' for input-tax-credit purposes if the functionality test was satisfied. The Finance Act 2025 substituted 'and' for 'or' with retrospective effect from 1 July 2017, nullifying the reading; the review petition was dismissed on 20 May 2025; constitutional challenges to the retrospective amendment are now mounting in the High Courts. A digest of the holding, the legislative reversal, and the live constitutional terrain.
On 21 November 2025, the Supreme Court stayed proceedings in GR Infra Projects Ltd. v. State of Madhya Pradesh, prima facie holding that a show-cause notice under Section 74 of the CGST Act that sets out only figures, without a factual narration of fraud, wilful misstatement or suppression, is legally deficient. The order has shaped the High Court line on Section 74 and, by extension, on Section 74A — which now governs the extended-limitation regime from 1 April 2024 — and reaffirms the jurisdictional-fact doctrine for the extended-limitation framework.