CGST Section 6: Authorisation of State/UT Tax Officers as Proper Officer

Section 6 operationalises the cross-empowerment framework under GST. It enables officers appointed under the State GST (SGST) Act or Union Territory GST (UTGST) Act to act as proper officers for the purposes of the CGST Act, subject to notified conditions. The provision is aimed at avoiding duplication of proceedings and ensuring seamless administration in a dual GST structure.

Sub-section (1): Cross-authorisation of State/ UT Tax Officers

This sub-section authorises officers appointed under the State GST Act or UTGST Act to act as proper officers under the CGST Act, subject to conditions notified by the Central Government on the recommendations of the Goods and Services Tax Council.

Key aspects:

• The authorisation is statutory, not ad hoc.

• It is conditional and notification-driven.

• Recommendations of the GST Council are mandatory, reflecting cooperative federalism.

This provision legally validates actions taken by State or UT tax officers in relation to central tax, provided they act within the scope of the notified authorisation.

Sub-section (2): Operational Rules to Avoid Duplication

Sub-section (2) lays down procedural safeguards to prevent parallel or overlapping proceedings between Central and State tax authorities.

Clause (a): Dual Orders by the Same Proper Officer

Where a proper officer issues an order under the CGST Act, the same officer must also issue a corresponding order under the SGST Act or UTGST Act, as authorised under the respective State or UT law.

Important implications:

• Ensures one proceeding, two orders approach.

• Avoids separate adjudications by different authorities for the same transaction.

• Requires intimation to the jurisdictional State or UT tax officer, maintaining administrative coordination.

This clause is critical for assessments, demands, and adjudication involving both central and state tax components.

Clause (b): Bar on Parallel Proceedings

Once proceedings on a subject matter are initiated by a proper officer under the SGST Act or UTGST Act, no proceedings can be initiated under the CGST Act on the same subject matter.

Legal significance:

• Introduces a statutory bar on double proceedings.

• Protects taxpayers from multiplicity of actions.

• Frequently relied upon in jurisdictional disputes and writ proceedings.

Courts have consistently examined this clause while testing the validity of simultaneous investigations or show cause notices by different authorities.

Sub-section (3): Appellate and Rectification Jurisdiction

This sub-section provides that proceedings relating to rectification, appeal, or revision of an order passed by an officer under the CGST Act shall not lie before an officer appointed under the SGST Act or UTGST Act, and vice versa.

Key points:

• Maintains jurisdictional discipline between Central and State authorities.

• Appellate remedies must be pursued within the same statutory framework under which the original order was passed.

• Prevents forum shopping and jurisdictional confusion.

This provision reinforces the independence of appellate hierarchies under central and state GST laws.

Practical and Litigation Significance

Section 6 is one of the most litigated administrative provisions under GST. It is routinely invoked in cases involving:

• Challenge to jurisdiction of officers

• Parallel investigations by CGST and SGST authorities

• Validity of show cause notices and adjudication orders

• Alleged violation of “same subject matter” principle

Correct appreciation of notifications issued under this section is essential while advising on jurisdictional objections.

Section 6 embodies the principle of administrative convergence in a dual GST regime. By authorising cross-empowerment while simultaneously imposing strict safeguards against overlap, it seeks to balance efficiency, federal coordination, and taxpayer protection within the GST framework.