Refund of tax paid under mistake survives civil jurisdiction challenge, but the claim fails on limitation

Money paid under a mistaken understanding of an income-tax demand was recoverable in principle under section 72 of the Contract Act, because the demand did not show a coercive recovery process and the payment was not made under actual coercion. The civil claim for refund was not barred by the Income-tax Act, as it was not a challenge to the assessment itself but a suit for repayment of money collected without legal basis. However, the suit failed because it was filed beyond the applicable limitation period for money paid under mistake, and exclusion of time under section 14 of the Limitation Act was not available on the facts.

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Issues: (i) whether the payment of tax was made under a bona fide mistake; (ii) whether the payment was made under coercion; (iii) whether section 72 of the Contract Act could be invoked for refund; (iv) whether the suit was barred by limitation; and (v) whether the suit was barred by the Income-tax Act.

Issue (i): whether the payment of tax was made under a bona fide mistake.

Analysis: The notice of demand did not clearly disclose on its face that it related to the deceased husband's assessment, while the plaintiff had contemporaneously asserted that she had no assets of the deceased in her hands. Her subsequent conduct after receiving a later notice relating to her own assessment supported the case that the earlier payment was made under a mistaken understanding of the demand.

Conclusion: The payment was made under a bona fide mistake.

Issue (ii): whether the payment was made under coercion.

Analysis: The notice merely contained the usual statutory warning of consequences for non-payment and there was no actual threat or coercive process. A formal demand notice by itself did not amount to coercion in the legal sense required for recovery on that ground.

Conclusion: The payment was not made under coercion.

Issue (iii): whether section 72 of the Contract Act could be invoked for refund.

Analysis: Section 72 permits recovery of money paid by mistake. However, the court held that the plaintiff's asserted liability, if any, as legal representative was confined to the deceased's estate in her hands, and on the facts she had not shown any estate in her possession when the payment was made. The payment was therefore not made in discharge of an enforceable personal liability so as to exclude section 72.

Conclusion: Section 72 was available to the plaintiff on the merits of the claim.

Issue (iv): whether the suit was barred by limitation.

Analysis: A suit based on mistake was held to fall within the specific limitation period applicable to money paid under mistake, and the plaintiff had sued beyond three years from the date when the mistake was discovered. The principle of exclusion of time under section 14 of the Limitation Act could not be applied on these facts. Even on the footing of coercion, the suit was still found to be time-barred.

Conclusion: The suit was barred by limitation.

Issue (v): whether the suit was barred by the Income-tax Act.

Analysis: The action was not one to set aside or modify any assessment. It was a civil claim for refund of money alleged to have been collected without legal basis. No provision of the Income-tax Act was shown to confer exclusive jurisdiction on the tax authorities to finally determine such a refund claim.

Conclusion: The suit was not barred by the Income-tax Act.

Final Conclusion: Although the plaintiff established that the payment was made under a mistake and the civil suit was not barred by the Income-tax Act, the claim failed because it was filed beyond the applicable limitation period.

Ratio Decidendi: A suit for refund of tax paid under mistake is governed by the specific limitation rule applicable to such claims, and the mere existence of a statutory tax remedy does not bar a civil suit unless the statute expressly or by necessary implication excludes it.

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