3 Sigma Global Fund Vs ACIT (ITAT Mumbai)
Background: The Mumbai Income Tax Appellate Tribunal (ITAT) recently delivered an important decision in the case of M/s 3 Sigma Global Fund v. ACIT concerning the taxability of gains arising from derivative transactions undertaken by a Mauritius-based Foreign Portfolio Investor (FPI). This decision clarifies the applicability of the India–Mauritius Double Taxation Avoidance Agreement (DTAA) to derivative instruments, providing helpful precedent for similarly placed taxpayers.
1. Facts
- The assessee, 3 Sigma Global Fund, is a Mauritius-incorporated entity holding a valid Tax Residency Certificate (TRC).
- During Assessment Year 2022–23, the assessee declared:
- Short-term capital gains on shares: ₹17.80 crore
- Income from derivatives: ₹1.88 crore
- Dividend income: ₹0.24 crore
- The assessee claimed exemption of derivative income under Article 13(4) of the India–Mauritius DTAA.
- The Assessing Officer (AO):
- Denied treaty benefits applying the Principal Purpose Test.
- Taxed derivative income in India under Article 13(3A), treating derivatives as akin to shares.
- The Dispute Resolution Panel (DRP):
- Allowed the benefit of the DTAA generally but upheld the taxation of derivatives in India under Article 13(3A).
- The assessee appealed to the ITAT.
2. Relevant Legal Provisions
- Article 13(3A) of the India–Mauritius DTAA:
- Taxation rights over gains from the alienation of shares acquired on or after 1 April 2017.
- Article 13(4):
- Gains from alienation of property other than shares or immovable property are taxable only in the country of residence.
- Companies Act, 2013:
- Section 2(84): Defines “shares” as interest in share capital.
- Section 2(81): “Securities” include derivatives.
- Principle of Interpretation:
- Undefined treaty terms are interpreted per domestic law (Article 3(2) DTAA).
3. Assessee’s Contentions
- Derivatives are distinct from shares:
- They are financial contracts derived from underlying assets.
- No voting rights or control.
- Limited life and expiry features.
- Gains should fall under Article 13(4) and thus be exempt in India.
- The Revenue Secretary’s public clarifications during the 2016 DTAA amendments confirmed that derivatives remain taxed in Mauritius.
- In the prior year (A.Y. 2023–24), the AO had accepted the same position.
- The assessee cited judicial precedents reinforcing the distinction between derivatives and shares.
4. Revenue’s Contentions
- Derivatives are economically linked to shares.
- Accordingly, gains should be taxed in India under Article 13(3A) as gains from “shares.”
5. Tribunal’s Conclusion





