Registration Cancelled, Notices Still Coming —when uploading to the portal is not service

A pattern turns up again and again in tax chambers in Lucknow. A small trader's GST registration is cancelled — sometimes for non-filing, sometimes after a survey. The business winds down and the proprietor stops logging into the portal, because there is nothing left to file there. Two years later a recovery notice arrives, or a bank account is attached, and the family discovers that in between a show-cause notice was issued, no reply was filed, and an ex parte demand order was passed — all of it uploaded to a portal the taxpayer could no longer meaningfully use.

Two questions arise, and it is worth keeping them apart. Why do notices keep coming once a registration is cancelled? And if the only mode of service used was a portal upload, was the notice validly served?

Cancellation ends the registration, not the liability

The first question has a clear statutory answer. Section 29(3) of the CGST Act provides that cancellation does not affect the person's liability to pay tax and other dues, or to discharge any obligation under the Act, for any period prior to cancellation — expressly "whether or not such tax and other dues are determined before or after the date of cancellation." Section 29(5) separately requires payment of an amount equivalent to the input tax credit on inputs held in stock, in semi-finished or finished goods, or on capital goods as on the day immediately preceding cancellation — or the output tax payable on those goods, whichever is higher.

Cancellation is therefore not a clean exit. Adjudication for the earlier years continues, and notices under Sections 73 and 74 are issued long after the registration has gone.

Section 169: a menu of six modes, not a single default

The second question turns on Section 169, which governs service of any decision, order, summons or notice. Sub-section (1) lists six alternative methods: (a) direct tender to the person or his manager, authorised representative, advocate, tax practitioner, an employee, or an adult family member residing with him; (b) registered post, speed post or courier with acknowledgement due at the last known place of business or residence; (c) e-mail to the address given at registration; (d) making it available on the common portal; (e) publication in a local newspaper; and (f) if none of these is practicable, affixture at the last known place of business or residence, failing which on the officer's notice board.

What the Allahabad High Court has said

The Allahabad High Court — whose Lucknow Bench hears matters from this region — has addressed this situation. In M/s Laxmi Electricals and Construction Company v. State of U.P., Writ Tax No. 2799 of 2026, the petitioner's registration was cancelled by an order dated 1 June 2023. A show-cause notice was then issued on 31 May 2024 by uploading it on the common portal, and an adjudication order followed on 20 August 2024, with no reply filed and no hearing held.

The Division Bench proceeded on the footing that after cancellation the registered person is disabled from working on the common portal, and is therefore neither able nor expected to monitor it. On that reasoning, a notice issued after cancellation should ordinarily be served through the physical modes contemplated by Section 169(1)(a) and (b) of the U.P. GST Act, 2017 — provisions mirroring the CGST Act. Portal upload alone had denied a reasonable opportunity to respond, in breach of natural justice and of Section 75(4), which requires an opportunity of hearing where a request is received in writing or where any adverse decision is contemplated. The order was set aside, with a direction to serve a fresh physical notice and supporting documents within ten days.

Service is not a formality to be recorded. It is the step that makes a hearing possible — and an order built on a notice nobody could see rests on nothing.

One caution: this is a fact-specific defence, not an automatic one. The outcome turned on the notice having been issued after cancellation, and on portal upload being the only mode used. High Courts have differed on when a portal upload suffices, so the order should be read before relying on it.

The related line: a cancellation order must give reasons

A parallel strand of authority often applies to the same taxpayer, because cancellation is itself a quasi-judicial act. The proviso to Section 29(2) bars the proper officer from cancelling a registration without giving the person an opportunity of being heard. Rule 22 sets out the procedure: a notice in FORM GST REG-17 requiring cause to be shown within seven working days, a reply in FORM GST REG-18, and then either a cancellation order in FORM GST REG-19 or an order dropping the proceedings in FORM GST REG-20.

In M/s Anil Art and Craft v. State of U.P., Writ Tax No. 5924 of 2025, decided on 20 November 2025, the Court set aside a cancellation where the officer had disposed of a detailed reply by recording only that it was "not satisfactory," without explaining why. The Bench put the consequence directly: under the GST regime, cancellation "announces the economic death of the business entity." An order with that consequence, it held, cannot be a non-speaking one.

The two doors back — and they close at different times

Revocation. Section 30, as amended with effect from 1 October 2023, leaves the time limit to the Rules. Under Rule 23, an application is made in FORM GST REG-21 within ninety days from service of the cancellation order, extendable on sufficient cause and for reasons recorded in writing by the Commissioner or an authorised officer not below the rank of Additional or Joint Commissioner for a further period not exceeding one hundred and eighty days. Two conditions matter: where cancellation was for failure to furnish returns, no application can be filed unless those returns are furnished and the tax, interest, penalty and late fee on them paid; and all returns for the period from the cancellation order to the revocation order must be furnished within thirty days of the revocation order. Revocation is ordered in FORM GST REG-22 within thirty days of the application; before rejecting, the officer must issue a notice in FORM GST REG-23, answered in FORM GST REG-24 within seven working days, with rejection by an order in FORM GST REG-05.

Appeal. Independently, a cancellation order — or an adjudication order passed after cancellation — can be appealed under Section 107 within three months of the order being communicated, with a further one month available if the appellate authority is satisfied the appellant was prevented by sufficient cause. Where the complaint is that the order was never communicated, the date of communication is itself a live question — precisely the ground the service cases turn on.

What to do when a demand surfaces late

None of this makes a genuine liability disappear; Section 29(3) is unambiguous that earlier dues survive cancellation. What a service or reasoned-order defect does is restore the hearing that should have happened — the chance to put the facts and the legal grounds before the officer before a figure hardens into a recovery.