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FININ2MIN
GST State and UT Overlay

Tamil Nadu GST Law and Compliance Hub

Tamil Nadu GST Act or UTGST framework, Rules, notifications, officer jurisdiction, e-way bill, appeals, portal and High Court controls.

Legal cut-off: 19 July 2026Robots: index,followAuthors: CA Nikhil Gupta and Kajri Singh
Source boundary. The official State/UT index and portal are mapped, but exact current local provision text and instrument chronology remain subject to signed-source capture.
FieldControlled position
GST code33
Jurisdiction typeState
Levy frameworkTamil Nadu GST Act
Official portalctd.tn.gov.in
Jurisdictional High CourtMadras High Court
Exact local textOPEN - exact current local Act/Rule/amendment chain requires signed source capture

Professional modules

Local Act, Rules and amendment architecture

The local levy must be traced to the current State GST Act or UTGST framework, principal Rules, Finance/Amendment Acts, commencement instruments and substitutions. A central mirror provision cannot prove the local commencement date or amendment history.

Open module

Notifications, rates, Circulars and orders

Rate, exemption, reverse-charge, due-date, amnesty and procedural instruments require the exact local number, date, authority, effective date and amendment or withdrawal chain. Council recommendations and Central notifications do not automatically replace the local instrument.

Open module

Proper officer and Centre-State jurisdiction

Confirm whether the matter belongs to Central tax or State/UT tax, the taxpayer-base allocation, territorial and monetary jurisdiction, cross-empowerment, DIN/communication controls and any common-adjudication appointment before issuing or replying to a notice.

Open module

State e-way-bill and movement controls

Apply CGST Rule 138 with the current State or UT notification. Verify local intra-State thresholds, commodity exemptions, short-distance relaxations, validity rules, interception authority, MOV/INS documentation and later withdrawal before relying on a threshold.

Open module

Appeal, recovery, amnesty and waiver controls

Map the order to the correct local appellate authority, limitation period, condonation ceiling, pre-deposit, stay and recovery position. State amnesty or appeal-extension schemes are transaction-period and instrument-specific and must not be inferred from another jurisdiction.

Open module

State portal and operating evidence

Use the common GST portal for national filings and the State/UT portal for local Acts, notifications, jurisdiction, legacy VAT/CST, officer directories and State-specific advisories. Preserve PDF, publication date, URL and hash in the evidence file.

Open module

Jurisdictional High Court and local case-law map

Read Supreme Court law first, then the jurisdictional High Court, competing High Court views, exact State GST provision and later statutory change. A ruling from another State is persuasive only and may turn on a different local amendment or notification.

Open module

Fast operating checklist

  1. Identify supplier, recipient, place of supply and tax period.
  2. Confirm Central versus State/UT administration and proper officer.
  3. Open current local Act, Rules and notification chain.
  4. Check State e-way bill and local procedural variations.
  5. Preserve portal acknowledgements and signed instruments.
  6. Map the jurisdictional High Court and current GSTAT route.

Finin2min Q&A

Can the CGST Act alone decide a State tax matter?

No. The corresponding SGST or UTGST law, local commencement and amendments must be checked.

Can a Central notification be assumed to have a local counterpart?

No. Capture the exact State or UT instrument and effective date.

Can another State's e-way bill threshold be used?

No. Apply the transaction-date notification of the State or UT where the movement rule is relevant.

Which High Court decision should be prioritised?

Supreme Court law prevails nationally; then prioritise the jurisdictional High Court and check conflicting decisions and later law.