GST Central Tax Weekly Tracker — W34 2026 (17–23 August 2026)

This week (17–23 August 2026): CBIC issued no Central Tax, Integrated Tax, UT Tax or Compensation Cess notification, circular or instruction. The CBIC tax-information repository records only two instruments in the window, both Customs, both dated 21 August 2026. GSTR-3B for July 2026 fell due 20 August for monthly filers and 22 August for the first staggered group, with no extension notified. Two W33 records are corrected below.

Top Developments This Week

1. Correction: the 2026 CBIC GST circular series does exist — and 256/02/2026-GST governs departmental GSTAT appeals

What it is: the W33 tracker recorded that "no 2026-series CBIC GST circular has been issued to date". That is wrong, and the correction matters because the second of the two circulars changes how a departmental appeal reaches the Tribunal. Read from the CBIC tax-information repository on 29 August 2026, the 2026 GST circular series stands at two entries, both issued by the GST Policy Wing and both in force throughout W34:

• Circular No. 255/01/2026-GST, F. No. CBIC-20010/11/2026-GST, dated 25 June 2026 — jurisdiction where a taxable person migrates from one jurisdiction to another.
• Circular No. 256/02/2026-GST, F. No. CBIC-20010/12/2026-GST, dated 25 July 2026 — filing of departmental appeals before the GST Appellate Tribunal against an order of an appellate authority, where the Order-in-Original was passed by a Common Adjudicating Authority (CAA) in a DGGI case.

What 256 decides: it completes the chain that CIR_250_2025 (Circular No. 250/07/2025-GST, 24 June 2025) started at the first-appeal stage. Where an order-in-appeal under Section 107 of the CGST Act, 2017 arises from a CAA order-in-original, the appellate authority uploads it on the common portal and sends a copy by email plus physical copy to the Commissioner of the CGST Commissionerate having jurisdiction over the CAA, who examines it, takes DGGI comments where required, and forwards recommendations to the jurisdictional Commissioners of every noticee. The reviewing authority under Section 112(3) is then the jurisdictional Principal Commissioner or Commissioner of the individual taxable person — not the CAA's Commissionerate. Critically, separate appeals must be filed for each noticee, before the GSTAT bench having territorial jurisdiction over that taxable person, and the filing Commissionerate must intimate the CAA-side Commissionerate with a copy. Where no appeal is to be filed, that decision is likewise intimated.

Why it matters: a multi-noticee DGGI show cause notice adjudicated centrally by one CAA now fragments on the way up. A single order-in-appeal can generate as many departmental appeals as there are noticees, each in a different state bench, each on its own Section 112(3) six-month review clock. For a group with entities in several states, the practical consequence is that the departmental appeal risk has to be tracked bench-by-bench rather than as one central matter — and the intimation step gives a defensible route to ask whether an appeal has in fact been filed against a co-noticee.

Corpus refs: CIR_250_2025 (reviewing, revisional and appellate authority for CAA orders — the first-appeal-stage predecessor), CGST_13_2025 (GSTAT procedural rules, Rules 110, 110A, 111 and 113).

Link: Circular No. 256/02/2026-GST | Circular No. 255/01/2026-GST | CGST Circulars

2. Correction: the GSTAT listing regime in force this week is Office Order No. 4/GSTAT/PB/2026 of 29 July 2026

What it is: the W33 tracker described a GSTAT "notice dated 15 August 2026" on reconstitution of Benches. The instrument itself, read from the PDF published on the GSTAT Announcements page, is Office Order No. 4/GSTAT/PB/2026, F. No. GSTAT/Benches/PB/2026/157, dated 29 July 2026 (digital signature timestamp 29 July 2026, 15:42:40 +05:30), issued by the President under Rule 123 of the GST Appellate Tribunal (Procedure) Rules, 2025, and expressly effective 1 August 2026. The GSTAT Announcements table lists it under the date 01-08-2026. It was therefore the operative listing regime for the whole of W34, and the 15 August date does not appear on the instrument.

What actually changed: the order was issued in continuation of Office Order No. 03/GSTAT/PB/2026 of 14 May 2026, consequent on three Technical Members (State) joining at the Chennai, Madurai and Delhi benches. Beyond the bench rosters, it re-sorts the content of the categories. Under the general classification, Category-I now carries the substantive tax disputes together with the refund and seizure stream — misclassification, wrong applicability of a notification, time and value of supply, ITC admissibility and blocking, liability determination, re-credit of rejected refunds, provisional and final refund orders, provisional assessment, seizure and confiscation, rectification of an earlier order, demands under the earlier law, and payment in instalments. Category-II now carries the Section 73 and Section 74 determinations, the whole registration stream, denial of composition, provisional attachment, penalty, compounding, and the residual class. The Bengaluru Bench (Karnataka) has its own three-category classification, with Category-III there holding the Sections 73 and 74 and registration stream.

Two operational directions carry more weight than the rosters. All part-heard matters stand released and are to be reassigned under the revised classification. And the Registry is directed not to classify a matter solely on the appellant's own declaration — it must independently examine the pleadings, the factual matrix and the questions of law.

Why it matters: an appeal filed before 1 August 2026 on the assumption that a Section 74 demand sits in Category-I is now, under the general classification, a Category-II matter — a different bench on different days. Anyone with a part-heard matter should assume it has been released and re-listed. And because the Registry may override the declaration, the category recorded at filing is not determinative; the pleadings are.

Corpus refs: CGST_13_2025 (CGST Third Amendment Rules, 2025 — GSTAT procedure, APL-02A acknowledgement, Rs 50 lakh single-member threshold under Section 109(8) and Rule 110A).

Link: Office Order No. 4/GSTAT/PB/2026 (29 July 2026) | GSTAT Announcements

3. The 20 and 22 August GSTR-3B wave, and a verified-empty CBIC week

What it is: GSTR-3B for July 2026 was due 20 August 2026 for monthly filers under Section 39(1) of the CGST Act read with Rule 61 of the CGST Rules, 2017, alongside GSTR-5 for non-resident taxable persons and GSTR-5A for OIDAR suppliers. Taxpayers with aggregate turnover up to Rs 5 crore in the first staggered group of States and Union Territories were due 22 August 2026; the second group fell on 24 August, in the following week. No extension was notified. The most recent GSTR-3B extension instrument remains Notification No. 01/2026-Central Tax dated 20 April 2026 (CGST_01_2026), which moved only the March 2026 return to 21 April 2026.

The CBIC-side week was empty in a way that can be stated positively rather than as a failure to find anything. The CBIC tax-information repository's notification stream records exactly two instruments issued between 17 and 23 August 2026: Notification No. 30/2026-Customs and Notification No. 21/2026-Customs (ADD), both dated 21 August 2026. Its circular stream records one: Customs Circular No. 36/2026 of 20 August 2026, on return of export cargo from international waters. None of the three is a GST instrument. As at 23 August 2026 the most recent Central Tax notification was 02/2026-Central Tax of 7 May 2026 and the most recent CBIC GST circular was 256/02/2026-GST of 25 July 2026.

Why it matters: a quiet CBIC week is not a quiet compliance week. The 20 August GSTR-3B is where the July GSTR-1 and GSTR-2B positions settle: credit is available under Section 16(2)(aa) of the CGST Act only where the invoice appears in the auto-drafted GSTR-2B, so any Invoice Management System action not taken by 20 August becomes a September correction rather than a July one. Interest under Section 50 runs at 18% per annum on the net cash liability; the late fee under Section 47 accrues per day per Act.

Corpus refs: CGST_01_2026, CIR_251_2025 (post-sale discount and credit-note ITC treatment), CIR_254_2025.

Link: CBIC tax information | CGST Tax Notifications

Regulatory Action Log

Corrections to prior trackers, verified this week: (a) the 2026 CBIC GST circular series exists — Circulars 255/01/2026-GST and 256/02/2026-GST; the W33 note that no 2026-series GST circular had issued is withdrawn. (b) The GSTAT reconstitution instrument is Office Order No. 4/GSTAT/PB/2026 of 29 July 2026, effective 1 August 2026 — not a notice of 15 August 2026 — and its category content differs materially from the W33 description, which reproduced the superseded May 2026 allocation. (c) CGST_20_2025 is the CGST (Fifth Amendment) Rules, 2025, G.S.R. 805(E) — Rule 31D retail-sale-price valuation and the Rule 86B exemption for non-manufacturers, effective 1 February 2026. It is not the source of the 20/22/24 GSTR-3B staggering, which runs from Rule 61 of the CGST Rules as amended.

What's Next

• 2026-08-24 — GSTR-3B for July 2026 due for taxpayers up to Rs 5 crore in the second staggered group of States and Union Territories.
• 2026-08-25 — PMT-06 due for July 2026, the first month of the July–September QRMP quarter.
• 2026-08-27 — Customs Circular No. 37/2026 issued, on modalities for payment of GST at the time of import of raw sugar under the 21 August tariff rate quota. The quota notification exempts basic customs duty only; the GST leg was addressed separately.
• 2026-08-28 — GSTR-11 due for UIN holders for July 2026.
• 2026-09-01 — August 2026 gross and net GST collections published.
• 2026-09-10 / 11 / 13 — GSTR-7 and GSTR-8, GSTR-1, and IFF and GSTR-6 due for August 2026.
• 2026-09-30 → 2026-11-30 — Rule 37A cycle: suppliers' GSTR-3B for FY 2025-26 must be filed by 30 September or the recipient reverses the corresponding ITC by 30 November 2026.
• 2026-12-31 — GSTR-9 and GSTR-9C for FY 2025-26 due under Section 44 of the CGST Act, subject to the Rs 2 crore aggregate-turnover exemption in CGST_15_2025.
• Date unannounced — 57th GST Council meeting. The 56th met on 3–4 September 2025 (COUNCIL_56); no notice appeared on gstcouncil.gov.in during the week.

Founder Action Items

• Re-check your GSTAT category against Office Order No. 4, not Office Order No. 3. A Section 73 or Section 74 demand moved from Category-I to Category-II under the general classification with effect from 1 August 2026. At Bengaluru, read the separate Karnataka classification — it is not the same.
• Assume a part-heard matter has been released. Confirm the new bench and listing day before the next cause list rather than after it. And do not rely on the category you declared at filing: the Registry is directed to examine the pleadings independently.
• Close July Invoice Management System actions if the 20 August GSTR-3B was filed without them. Credit under Section 16(2)(aa) follows the auto-drafted GSTR-2B; anything unactioned becomes a September correction with interest exposure under Section 50 at 18% per annum.
• If you were a co-noticee on a centrally adjudicated DGGI show cause notice, track the departmental appeal at your own state bench. Under Circular No. 256/02/2026-GST separate appeals are filed for each noticee — a co-noticee's outcome no longer tells you what happened to yours.

(Verbatim text of the office order, notifications and circulars named above is carried in full on Veritect Legal AI.)

Practitioner Watch-list

• Circular 256/02/2026-GST fragments CAA appeals by noticee and by bench. The reviewing authority under Section 112(3) is the noticee's own jurisdictional Principal Commissioner or Commissioner; the CAA-side Commissionerate only examines and recommends. Build the review-window diary per entity, not per show cause notice.
• Circular 255/01/2026-GST settles the migration question in the department's favour on validity, and the taxpayer's on forum. Action validly taken by the transferor jurisdictional officer before the change of Principal Place of Business survives the migration; but the transferor officer may take no further action afterwards, and the transferee officer takes over from the stage reached — including filing appeals. A notice issued by an officer who lost jurisdiction after the migration is the point worth taking.
• Notification No. 02/2026-Central Tax is the live GSTAT-Principal-Bench instrument. Issued 7 May 2026 under Section 101A(1A) of the CGST Act, published as S.O. 2286(E), it empowers the Principal Bench at New Delhi constituted under Section 109(3) to hear appeals under Section 101B, and is deemed to have come into force on 1 April 2026. Note the corrigendum: the notification as first published carried the number "18/2024", corrected to "02/2026" by S.O. 2349(E) dated 8 May 2026. Cite the corrected number.
• The raw sugar quota is a customs exemption, not a GST one. Notification No. 30/2026-Customs of 21 August 2026 exempts 10,00,000 MT under heading 1701 from duty leviable under the First Schedule to the Customs Tariff Act, 1975, subject to a DGFT-allotted quota debited in ICES, and expires 31 October 2026. It says nothing about the integrated tax leg on import; CBIC addressed that separately on 27 August 2026.
• Corpus gap flagged this week. There is no indexed in-force anchor for the current 20th/22nd/24th GSTR-3B staggering under Rule 61; the nearest indexed instrument, CGST_76_2020, is expressed for October 2020 to March 2021. Cite the Rule, not a notification. Notification No. 02/2026-Central Tax and Circulars 255 and 256 of 2026 are likewise not yet in the corpus; discovery-queue rows have been filed.
• Standing refund and valuation positions are unchanged. CGST_14_2025 keeps specified suppliers and anyone without completed Aadhaar authentication under Rule 10B outside the 90% risk-based provisional release (INS_06_2025); Rule 31D retail-sale-price valuation for pan masala and tobacco (CGST_19_2025, CGST_20_2025) remains operative from 1 February 2026.

FAQ

Did CBIC issue any GST notification or circular between 17 and 23 August 2026?

No. The CBIC tax-information repository records only two instruments issued in that window, both Customs and both dated 21 August 2026: Notification No. 30/2026-Customs (a tariff rate quota exempting 10,00,000 MT of raw sugar under heading 1701 from basic customs duty until 31 October 2026) and Notification No. 21/2026-Customs (ADD). No Central Tax, Central Tax (Rate), Integrated Tax, Union Territory Tax or Compensation Cess notification issued, and no CBIC GST circular or instruction issued. As at 23 August 2026 the most recent Central Tax notification was No. 02/2026-Central Tax of 7 May 2026 and the most recent GST circular was No. 256/02/2026-GST of 25 July 2026.

What does Circular No. 256/02/2026-GST decide about departmental appeals to the GSTAT?

Circular No. 256/02/2026-GST dated 25 July 2026 fixes the route for a departmental appeal to the GST Appellate Tribunal where the Order-in-Original was passed by a Common Adjudicating Authority in a DGGI case. The appellate authority uploads the order-in-appeal on the common portal and also sends a copy by email and physically to the Commissioner having jurisdiction over the Common Adjudicating Authority, who examines it, takes DGGI comments if required, and forwards recommendations. The reviewing authority under Section 112(3) of the CGST Act, 2017 is the jurisdictional Commissioner of the individual taxable person. Separate appeals are filed for each noticee, before the GSTAT bench having territorial jurisdiction over that taxable person.

Which GST returns were due between 17 and 23 August 2026?

GSTR-3B for July 2026 was due 20 August 2026 for monthly filers, with GSTR-5 for non-resident taxable persons and GSTR-5A for OIDAR suppliers on the same date. Taxpayers with aggregate turnover up to Rs 5 crore in the first staggered group of States and Union Territories were due 22 August 2026; the second group fell on 24 August, outside the week. CBIC notified no extension — the most recent GSTR-3B extension instrument remains Notification No. 01/2026-Central Tax dated 20 April 2026, covering only the March 2026 return. Late filing attracts a late fee under Section 47 of the CGST Act with interest at 18% per annum under Section 50.

Research gaps recorded this week

Recorded as gaps rather than findings: (a) the GSTN news-and-updates surface at gst.gov.in returned a CAPTCHA and JavaScript challenge on every attempt, as did the services.gst.gov.in mirror, so whether GSTN published a portal advisory between 17 and 23 August 2026 is unconfirmed in either direction — it is not asserted that none was issued; (b) egazette.gov.in exposes an ASP.NET postback search that cannot be queried programmatically, so the week's G.S.R. and S.O. numbers were not independently confirmed against the Gazette — the notification and circular facts above come from the CBIC tax-information repository and the instruments' own signed PDFs; (c) the GSTAT case-statistics dashboard was not read inside the 17–23 August window, so no caseload figure is quoted rather than presenting a later read as a week-end position.

Sources: CBIC Tax Information | Circular No. 256/02/2026-GST | Circular No. 255/01/2026-GST | Notification No. 02/2026-Central Tax | Notification No. 30/2026-Customs | GSTAT Office Order No. 4/GSTAT/PB/2026 | GSTAT Announcements | CGST Circulars | CGST Tax Notifications | 56th GST Council Press Release — PIB

Veritect Legal Intelligence publishes this tracker as a public information service. It does not constitute legal advice. All source URLs resolve to Tier 1 government domains only.

Go deeper with Veritect Legal AI

Veritect's private legal-research product carries the verbatim, clause-by-clause text of every notification, circular, instruction and tribunal order referenced above, cross-linked to the parent CGST, IGST, UTGST and Compensation Cess Act sections, with supersession chains re-audited on an 8–12 week cadence. Teams using Veritect Legal AI get:

• Full-text retrieval across every in-force CBIC notification, circular and instruction.
• Compliance playbooks that decompose a regime — GSTAT appeal filing and pre-deposit, departmental review windows under Section 112(3), annual return GSTR-9 and GSTR-9C — into step-by-step actions with evidence requirements.
• Same-day legislative updates on CBIC, GST Council and GSTAT changes affecting the sections you track.
• Point-in-time queries: what did the GSTAT category classification say on 15 August 2026, answered with the exact text then in force.

Request access →