Statutory tax appeals are confined to directly liable persons; a third party cannot be impleaded on indirect contractual interest.

Under the Tamil Nadu General Sales Tax Act, the appellate remedy was confined to persons on whom liability is directly imposed, such as the dealer or other persons expressly made liable. A third party indirectly affected by a possible reimbursement claim had no locus standi to appeal under the statutory scheme and could not be impleaded in the dealer's appeal, because the assessment order was not binding on it and contractual disputes lay outside the tax proceedings. The Tribunal, as a statutory creature, had no inherent or implied power to implead such a party where the appeal could be decided between the dealer and the department.

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Issues: (i) Whether a third party to a sales tax assessment could invoke the appellate remedy under section 36 of the Tamil Nadu General Sales Tax Act, 1959, or be impleaded in the dealer's appeal before the Tribunal; (ii) Whether the Sales Tax Appellate Tribunal had any inherent or incidental power to implead such a third party.

Issue (i): Whether a third party to a sales tax assessment could invoke the appellate remedy under section 36 of the Tamil Nadu General Sales Tax Act, 1959, or be impleaded in the dealer's appeal before the Tribunal.

Analysis: The appellate scheme of the Act was held to be confined to persons on whom the statute directly fastens liability, such as the dealer and, in appropriate cases, persons expressly made liable under the Act. The expression "any person" in the appellate provisions was read in the statutory context and not as a general licence for every person indirectly affected by a commercial consequence of the assessment. The assessment order was not binding on the appellant as a third party, and any possible contractual claim for reimbursement was held to be outside the statutory assessment process. The Tribunal was therefore not a forum for adjudicating inter se contractual disputes between the dealer and the third party.

Conclusion: The third party had no locus standi to appeal or to be impleaded in the dealer's appeals.

Issue (ii): Whether the Sales Tax Appellate Tribunal had any inherent or incidental power to implead such a third party.

Analysis: The Tribunal, being a creature of statute, possessed only those powers expressly conferred or necessarily implied for the effective exercise of its appellate jurisdiction. Since the appeal could be fully decided between the dealer and the department without the presence of the third party, no ancillary or incidental necessity arose to justify impleadment. The statutory provisions conferring procedural powers did not enlarge the Tribunal into a general court of civil adjudication, and the confidentiality and structure of the Act were also inconsistent with opening the proceedings to all indirectly interested persons.

Conclusion: The Tribunal had no inherent or implied power to implead the third party.

Final Conclusion: The writ appeals failed because the appellant could not enter the statutory sales tax appeal proceedings as a third party and the Tribunal was right in declining impleadment.

Ratio Decidendi: Under a taxing statute, the right of appeal is confined to persons on whom the Act directly imposes liability, and a statutory tribunal cannot assume an implied power to implead a third party whose interest is only indirect and contractual.

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