Tax court rules gains from equity shares and CCDs taxable under India-Mauritius DTAA

The court held that gains from the sale of equity shares and Compulsory Convertible Debentures (CCDs) are not exempt from capital gains tax in India under the Indo-Mauritius Double Taxation Avoidance Agreement. The CCDs were characterized as debt instruments, making the gains taxable as interest income under the Income Tax Act and DTAA. The court found that the transaction was not a sham but a genuine one, compliant with FDI regulations. The ruling was issued on March 21, 2012.

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Issues: (i) Whether gains arising from transfer of compulsorily convertible debentures were capital gains exempt under the India-Mauritius tax treaty or constituted interest income; (ii) Whether the transaction, read as a whole, was to be characterised by its substance rather than its form.

Issue (i): Whether gains arising from transfer of compulsorily convertible debentures were capital gains exempt under the India-Mauritius tax treaty or constituted interest income.

Analysis: The debentures were held to create or recognise a debt until repaid or discharged, even if discharge was by conversion into equity rather than cash. The purchase price under the agreements was structured with reference to the period of holding and to predetermined return rates, which indicated a return attributable to the debt element. The definition of interest in Section 2(28A) of the Income-tax Act, 1961 and Article 11 of the treaty was applied to income from debentures and debt-claims.

Conclusion: The gains referable to the compulsorily convertible debentures were treated as interest and were not exempt as capital gains.

Issue (ii): Whether the transaction, read as a whole, was to be characterised by its substance rather than its form.

Analysis: The contractual documents, shareholding arrangements, option terms, and the actual control exercised over the Indian company showed that the debenture structure was not to be viewed in isolation. The Court applied the substance-over-form approach and lifted the corporate veil to ascertain the true legal nature of the arrangement, holding that the parent and subsidiary acted as one in the relevant commercial context.

Conclusion: The arrangement was characterised according to its real substance, and the treaty exemption under Article 13.4 was denied.

Final Conclusion: The ruling held that the amount attributable to the compulsorily convertible debentures was taxable as interest under the treaty and the Income-tax Act, while the claimed capital gains exemption was unavailable.

Ratio Decidendi: Where a debenture instrument, though convertible into equity, embodies a debt and the agreed return is determined by holding period and fixed return mechanics, the receipt is taxable as interest under Section 2(28A) of the Income-tax Act, 1961 and the corresponding treaty interest article, and the transaction must be assessed on its real substance.

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