The End of the Roving Squad Tamil Nadu moves to intelligence-based interception of goods in transit — what Circular No. 12/2026 dated 14.10.2026 means for taxpayers
Chandrasekhar Kutty | Chartered Accountant Founding Partner, Sashthi Taxlegal Advisory Services LLP GST Litigation • Advisory • Appellate Representation | Hosur • Bengaluru | 15 October 2026
The Tamil Nadu Commissioner of Commercial Taxes has issued Circular No. 12/2026 (IW1/15888551/2026) dated 14.10.2026, dispensing with the existing system of Roving Squads in the Intelligence Wing and moving the department to a regime of intelligence-based intercepts. For transporters and businesses that have lived with random road-side checks since the e-way bill era began, this is a significant change in the ground rules.
What the circular does
The circular traces its lineage to Circulars No. 9/2019 and 10/2019, which restructured the Intelligence Wing from 01.06.2019 and laid down the functional protocol under Section 5(1) of the TNGST Act, 2017. It then records that the 57th GST Council meeting held on 08.10.2026 deliberated reforms in e-way bill based interception and decided that a conveyance should be intercepted only on specific intelligence, on the authorisation of an officer not below the rank of Joint Commissioner, who must record in writing his reasons to believe that the goods are being transported in contravention of the Act or the rules.
Giving effect to this, the circular:
- Renames Roving Squads as Flying Squads, expressly to signal that they shall not be “roving” to intercept at will;
- Requires Flying Squads to remain stationary at the office of the Joint Commissioner (Intelligence);
- Permits movement and interception only on the instruction of the Joint Commissioner (Intelligence), based on specific intelligence input;
- Requires that intelligence input be recorded in writing in an electronic, time-stamped format such as e-office;
- Makes compliance mandatory for all Joint Commissioners (Intelligence), with deviations to be viewed seriously, and places monitoring with the Additional Commissioner (Intelligence);
- Comes into force with immediate effect.
The circular candidly notes that the corresponding amendments to the GST Act and Rules pursuant to the Council’s resolution are expected in due course. Until then, the new discipline operates as a departmental instruction within Tamil Nadu.
Why this matters in litigation
Section 68 read with Rule 138 and Section 129 have been the source of a very large volume of detention disputes, many arising from interceptions where the only “reason” was that the vehicle happened to be on the road. The circular now creates three documentary preconditions for a valid interception in Tamil Nadu: (i) a specific intelligence input, (ii) a written, time-stamped record of that input, and (iii) an authorisation by the Joint Commissioner (Intelligence) recording reasons to believe.
Each of these is capable of being tested. In any detention or seizure proceeding initiated on or after 14.10.2026, the taxpayer should, at the earliest stage — ideally in the reply to the notice in Form GST MOV-07 — call for the intelligence input and the authorisation that preceded the interception. An interception made without these, or where the “intelligence” is generic or recorded after the event, is contrary to the Commissioner’s own binding instructions to field officers. Departmental circulars issued under Section 168 of the Act and Section 5(1) of the State Act bind the officers of the department, and an action taken in breach of them is a ground that can and should be raised before the adjudicating authority, the appellate authority and, where warranted, in writ proceedings.
Two caveats are necessary. First, the circular governs the manner of interception; it does not dilute the substantive requirements of a valid e-way bill or the consequences under Section 129 where a genuine contravention exists. Second, the circular is a Tamil Nadu instruction. Interceptions by other State administrations or by Central officers continue under their own frameworks until the Council’s decision is translated into the statute and the rules.
A welcome direction
The GST Council’s resolution, and Tamil Nadu’s prompt implementation of it, reflect a growing recognition that discretionary road-side enforcement generates disproportionate litigation and compliance cost relative to the revenue it protects. Trade should document every interception carefully, insist on the authorisation trail, and bring instances of non-compliance to the notice of the monitoring authority named in the circular. Practitioners handling pending Section 129 matters should also consider whether the policy stance now articulated by the Council strengthens arguments on the proportionality of penalties in cases of purely procedural lapses.
The views expressed are personal. This article is for general information and does not constitute professional advice. Source: Circular No. 12/2026 dated 14.10.2026, Office of the Commissioner of Commercial Taxes, Tamil Nadu.