Treaty residuary article and effective connection doctrine kept shipping profits taxable only in the State of residence.

Shipping profits not specifically allocated by earlier treaty articles were treated as falling within the residuary article, so they were taxable only in the State of residence and not under domestic Indian law. The Indian agency was nevertheless found to be a dependent and economically connected agent, and therefore a permanent establishment. Even so, the ships generating the income were not economically owned by, or effectively connected with, that permanent establishment, so the treaty taxing right did not shift to India. The revenue appeal and cross objection were dismissed on that basis.

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Issues: (i) whether profits from operation of ships in international traffic were taxable in India under the domestic law or fell within the residuary treaty article and were taxable only in the State of residence; (ii) whether the Indian agency constituted a permanent establishment and, if so, whether the ships were effectively connected with that permanent establishment so as to attract taxation in India.

Issue (i): whether profits from operation of ships in international traffic were taxable in India under the domestic law or fell within the residuary treaty article and were taxable only in the State of residence.

Analysis: The treaty was read on the basis that income not specifically dealt with by the earlier articles was covered by the residuary article. The exclusion of shipping profits from the business profits article did not by itself mean that such profits were dealt with elsewhere in the treaty. The decisive consideration was whether the income had been positively allocated for taxation under another article. The contemporaneous understanding of the competent authorities also supported the view that shipping profits fell within the residuary article and, therefore, were governed by the treaty rather than by domestic law.

Conclusion: The shipping profits were held taxable only in the State of residence and not in India.

Issue (ii): whether the Indian agency constituted a permanent establishment and, if so, whether the ships were effectively connected with that permanent establishment so as to attract taxation in India.

Analysis: On the terms of the agency agreement, the Indian entity was found to be a dependent and economically connected agent carrying on substantial business functions for the non-resident enterprise, and therefore constituted a permanent establishment. However, the relevant property generating the income was the ships themselves, and the test of effective connection was applied by reference to economic ownership and the allocation of the right or property to the permanent establishment. Since the ships remained the assets of the non-resident enterprise and were not economically owned by the Indian permanent establishment, the requisite effective connection was not established.

Conclusion: The agency was treated as a permanent establishment, but the ships were not found to be effectively connected with it, so the income remained outside Indian taxation under the treaty.

Final Conclusion: The Revenue's appeal and the assessee's cross objection were both dismissed, while the treaty position favouring taxation only in the State of residence on these facts was sustained.

Ratio Decidendi: Where a treaty's residuary article covers income not specifically dealt with in earlier articles, the income is taxable according to that residuary allocation, and a permanent establishment does not shift the taxing right unless the relevant right or property is economically owned by, and effectively connected with, that permanent establishment.

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