A publisher whose GST registration was cancelled nearly five years before the Revenue chose to initiate adjudication proceedings against it has secured relief from the Allahabad High Court, which has struck down the resulting assessment order on the ground that uploading a show cause notice on the GST common portal — a portal the taxpayer could no longer access — amounted to no service at all. The Division Bench of Justice Saumitra Dayal Singh and Justice Vivek Saran, deciding Shri Dewan Publications v. Assistant Commissioner, State Tax and Another (Writ Tax No. 1580 of 2026), held that where a taxpayer’s registration has been cancelled, the statutory machinery must revert to physical modes of service prescribed under Section 169(1)(a) and (b) of the U.P.G.S.T. Act, 2017, failing which the proceedings stand vitiated for breach of natural justice.
The factual matrix was stark in its simplicity, and that simplicity is precisely what gave the legal question its force. Shri Dewan Publications had its GST registration cancelled prospectively with effect from 20 September 2019. The firm subsequently obtained a fresh registration under a new GSTIN to continue its trade. Nearly five years later, on 30 May 2024, the Revenue issued a show cause notice pertaining to the financial year 2019-20 — but uploaded it against the old, cancelled GSTIN on the common portal. An adjudication order followed on 29 August 2024. The petitioner, represented by Advocates Sumeet Mishra and Suyash Agarwal, contended that it had received no actual notice whatsoever — neither of the show cause notice nor of the adjudication proceedings — because it had no access to the portal linked to the defunct registration and was under no obligation to monitor it.
The Court’s reasoning rested on an elementary proposition that the GST administration’s digital architecture had obscured: a cancelled registration severs the taxpayer’s connection to the common portal. The Bench observed that the registration underpinning the adjudication proceedings had been cancelled approximately five years before the show cause notice was even issued, and that the entire proceeding appeared to have advanced solely on the basis of portal-based service against a registration that no longer existed in any functional sense. The Court further drew upon the Revenue’s own concession in Bambino Agro Industries Ltd. v. State of Uttar Pradesh & Anr., where the respondents had admitted that adjudication against persons with cancelled registrations may proceed only upon physical service of notice.
On this footing, the Bench set aside the adjudication order and the underlying proceedings in their entirety, granting liberty to the Revenue to recommence the process by issuing a fresh notice through physical mode, accompanied by all documents intended to be relied upon.
The decision exposes a structural vulnerability in the GST regime’s near-total dependence on digital communication infrastructure. Section 169 of the CGST Act and its state counterparts enumerate multiple modes of service — personal delivery, registered post, speed post, courier, and electronic means including the common portal. The legislative design contemplates these as alternatives, not a hierarchy, and certainly not a regime in which portal-based service operates as a fiction of deemed knowledge even after the taxpayer has been locked out of the system. As the Revenue increasingly pursues legacy tax periods against entities whose registrations have since lapsed or been cancelled — a category that runs into the hundreds of thousands — this ruling establishes a practical safeguard: the digital portal cannot substitute for actual notice where the precondition for digital access, namely an active registration, no longer exists. The principle is unremarkable as a matter of natural justice doctrine, but its articulation in the GST context fills a gap that the administration’s enforcement practices had quietly created.
Allahabad High Court, GST, Cancellation of Registration, Show Cause Notice, Physical Service, Section 169 UPGST Act, Natural Justice, Common Portal, Adjudication Notice, Writ Petition, Shri Dewan Publications, Bambino Agro Industries