When Substance Finally Prevails: The Supreme Court’s Ruling Against Tiger Global and the End of Treaty Shopping Comfort

 

Adv. Sreeraj Muralidharan, BBM, FCS, LLB, CFORA

Email: Advsreerajm@gmail.com

For over two decades, India’s international tax landscape has been shaped as much by statutory law as by a series of negotiated silences—spaces where treaty language, corporate structuring, and judicial restraint coexisted in uneasy balance. The Supreme Court’s ruling against Tiger Global in relation to the 2018 Flipkart stake sale marks a decisive moment where that balance has finally tilted in favour of substance, economic reality, and fiscal sovereignty.

The controversy arose from Tiger Global’s exit from Flipkart in 2018, when Walmart acquired a controlling stake in the Indian e-commerce giant. Tiger Global, through its Mauritius-based entity, claimed exemption from capital gains tax under the India–Mauritius Double Taxation Avoidance Agreement (DTAA), asserting treaty protection for the gains arising from the transaction.

The Delhi High Court had earlier accepted this position. The Supreme Court has now set aside that judgment, restoring the 2020 ruling of the Authority for Advance Rulings, which had rejected the claim on the ground that the arrangement lacked genuine commercial substance and was structured primarily to obtain a tax benefit.

This decision is not merely about Flipkart or Tiger Global. It represents a doctrinal clarification that treaty entitlement is not automatic, and that Section 90 of the Income-tax Act, 1961—the statutory gateway for treaty application—does not operate in a factual vacuum.

At the centre of the dispute lies Article 13 of the India–Mauritius DTAA, which historically exempted capital gains arising from the transfer of shares of an Indian company by a Mauritius resident. For years, this provision shaped investment routing into India, particularly in the private equity and venture capital ecosystem.

However, treaty benefits flow only through Section 90. That provision enables treaty override of domestic law, but it does not compel blind acceptance of residence-based claims divorced from commercial reality. The Supreme Court’s analysis is firmly anchored in this principle. Before applying the treaty, the Court examined whether the claimant entity was genuinely entitled to invoke it at all.

I am reminded of an early-2000s transaction where the choice of Mauritius as an investment jurisdiction preceded any discussion on operations, governance, or decision-making. When asked what commercial role the offshore entity would play, the answer was disarmingly candid: “None—it exists because it works.” That mindset, once routine, no longer survives judicial scrutiny.

Crucially, the Court did not invoke the statutory General Anti-Avoidance Rule under Chapter X-A of the Act, nor did it mechanically apply Section 96, which defines an “impermissible avoidance arrangement.” The transaction pre-dated GAAR’s operational enforcement, and the proceedings arose from an AAR ruling, not a GAAR assessment.

Instead, the Court did something more foundational. It tested treaty entitlement under Section 90 itself by applying long-standing anti-avoidance principles embedded in Indian tax jurisprudence well before GAAR was codified. The enquiry was straightforward but decisive: was the Mauritius entity a genuine investor assuming real commercial risk, or merely a conduit created to access treaty benefits?

This approach is entirely consistent with precedent. McDowell & Co. Ltd. v. CTO cautioned against colourable devices; Azadi Bachao Andolan recognised treaty protection but never sanctified artificiality; and Vodafone International Holdings protected genuine offshore commercial transactions while affirming the Court’s power to examine the real nature of a transaction.

What distinguishes the Tiger Global ruling is the Court’s endorsement of the AAR’s factual findings. The absence of independent decision-making, lack of commercial substance, and the pre-ordained nature of the structure collectively defeated the treaty claim. Documentation and form could not compensate for missing economic reality.

In practice, this shift has been visible for some time. In a recent advisory matter involving an offshore exit, the first line of questioning from the tax authorities was not about valuation or pricing, but about where strategic decisions were taken, who bore downside risk, and whether the entity claiming treaty benefit had ever exercised autonomous commercial judgment. Those questions are no longer peripheral—they are determinative.

The ruling also reflects global convergence. The OECD’s BEPS framework and the Principal Purpose Test have reshaped treaty interpretation worldwide. India’s courts are now applying these standards through judicial reasoning, even where statutory GAAR is not formally invoked.

For multinational investors, the message is clear. A tax residency certificate is no longer a conclusive shield; it is merely an entry point for scrutiny. For Indian promoters and boards, exit transactions can no longer be treated as purely financial events. They are governance events, legal events, and tax events that must withstand examination of intent and substance.

In more than one boardroom discussion I have witnessed, tax consequences were considered a downstream issue, addressed after valuation and deal closure. That sequencing is now legally fragile.

The Tiger Global ruling is not anti-investment. It is corrective. It restores coherence between treaty law, domestic statute, and economic reality. Investors with genuine substance and transparent governance have little to fear. Structures built on legacy assumptions must now be reconsidered.

The law has not changed overnight. What has changed is the Court’s willingness to say, with clarity, that treaties protect commerce—not contrivance.

And in doing so, the Supreme Court has reaffirmed a principle that seasoned practitioners have long understood: when form and substance diverge, it is substance that ultimately speaks.

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