Double taxation relief and refund limitation: provisional notices can preserve a timely claim when prescribed form is impractical.

Section 49A, as it stood before the 1947 adaptation, did not extend double taxation relief to United Kingdom income-tax for the relevant period, so relief on that basis was unavailable. The refund claim was nevertheless within limitation because section 50 required only a four-year period for filing a refund application and did not prescribe a mandatory form. Where the prescribed form could not practically be used, provisional notices were treated as sufficient, and they covered later escaped-income proceedings under section 34 for the same assessee and assessment year. The refund claim was therefore held to be timely and properly preserved.

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Issues: (i) Whether the claim for double taxation relief under section 49A of the Income-tax Act could relate to United Kingdom income-tax during the relevant period; (ii) whether the assessee's claim for refund was made within the period prescribed by the Act and the Rules.

Issue (i): Whether the claim for double taxation relief under section 49A of the Income-tax Act could relate to United Kingdom income-tax during the relevant period.

Analysis: Section 49A as it stood before the 1947 adaptation excluded the United Kingdom from the definition of Dominion income-tax. The statutory change substituting the United Kingdom within the scope of the provision came only with effect from 15 August 1947. For the period relevant to the reference, the provision did not extend to United Kingdom tax.

Conclusion: The answer to this issue was against the assessee.

Issue (ii): Whether the assessee's claim for refund was made within the period prescribed by the Act and the Rules.

Analysis: Section 50 prescribed only a four-year limitation for making a refund claim and did not require any particular form. Section 49 stated the substantive conditions for entitlement, while Rule 40 prescribed a form that could not be applied where the escaped-income assessment arose after the limitation period had already begun to run. In such a situation, the departmental practice of accepting provisional claims satisfied the statutory requirement. The original notices, treated as provisional claims, were broad enough to cover the later escaped-assessment proceedings under section 34 because those proceedings related to the same assessee and the same assessment year. The claim was therefore within time.

Conclusion: The answer to this issue was in favour of the assessee.

Final Conclusion: The reference succeeded in part: the relief was unavailable under section 49A for the relevant period, but the refund claim itself was held to be within limitation and properly preserved by the provisional notices.

Ratio Decidendi: Where a refund statute prescribes only a time-limit and not a mandatory form, a timely provisional claim may satisfy limitation if the prescribed form cannot practically be used, and proceedings for escaped income under section 34 may be treated as part of the same assessment for the purpose of such a claim.

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