Mutually exclusive return-filing penalties: composite penalty for late filing and non-filing cannot stand on a single factual basis.

Penalty provisions for late filing of returns and for non-filing of returns operate in distinct fields and are mutually exclusive. Where the reference proceeded on the assumption that the assessee had filed all quarterly returns, the provision applicable to non-filing could not be invoked alongside the provision for delayed filing. The court stressed that penalty depends on identifying the exact lapse and the correct statutory provision, and that penal liability requires clarity of the factual basis. A composite penalty under both provisions was therefore not sustainable, and the issue was answered in favour of the assessee.

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Issues: Whether penalty could be sustained by invoking both the provisions relating to late filing of returns and non-filing of returns when the reference proceeded on the footing that the assessee had filed all quarterly returns.

Analysis: The penalty scheme under the sales tax law distinguished between a registered dealer who failed to furnish a return and a dealer who furnished the return late or with delayed tax payment. The two clauses operated in different fields and carried different consequences. On the facts as referred, the question was framed on the assumption that all returns had been filed, and in that situation the provision dealing with non-filing could not be applied along with the provision dealing with late filing. Penalty provisions required clarity as to the exact lapse, the applicable provision, and the permissible quantum. The Court also noted that penalty is a serious matter and that bona fide doubt may afford protection against penal rigour.

Conclusion: The composite penalty under both provisions was not sustainable. The question was answered in favour of the assessee and against the department.

Ratio Decidendi: Provisions imposing penalty for late filing of returns and for non-filing of returns are mutually exclusive, and a composite penalty cannot be imposed by simultaneously invoking both where the factual basis supports only one of them.

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