India digs in on Russian oil as US sanctions pressure hits diminishing returns

India's government told reporters on 18 May 2026 that it will continue purchasing Russian crude regardless of whether Washington renews the sanctions waivers that have allowed some transactions to proceed in a legal grey zone. The statement, reported by Scroll.in, is the most direct articulation yet of what New Delhi's energy planners have signalled for two years: India's energy security decisions are not Washington's to make.
The position is not rhetorical. India has been the largest single buyer of Russian seaborne crude since the EU's embargo on Russian maritime supplies came into force in late 2022. Volumes grew through 2023 and 2024 even as the United States imposed price caps and threatened secondary sanctions on third-country buyers. India absorbed the surplus that European buyers had abandoned, often at steep discounts to Brent-linked benchmarks. When US officials raised concerns, New Delhi's response was consistent: the purchases served India's development priorities and its 1.4 billion citizens deserved access to affordable energy.
The numbers from the end of 2025 reinforce that posture. According to RIA Novosti's trade data compilation, India, Turkey, and China together became the largest export destinations for Russian sunflower oil. India alone purchased the commodity for more than half a billion dollars — a figure that captures a broader pattern of growing two-way agricultural trade, not just hydrocarbons. The sunflower oil corridor is a proxy for the crude oil relationship: Moscow needs customers for its agricultural exports as much as for its crude, and New Delhi has stepped in to fill the gap that Western buyers left behind.
Washington's leverage over New Delhi on this question has always been more limited than the initial sanctions architecture implied. India is not a US treaty ally in the formal sense. It sits outside the G7's price-cap coalition in practice, having never formally joined the mechanism despite periodic signals that it might. The waivers Washington extended were always provisional — designed to keep India in a negotiations lane rather than to fundamentally alter New Delhi's calculus. That calculus turns on price differentials and energy access, not on geopolitics in the Washington mould.
The structural reality is that the dollar-based financial system still shapes how these transactions close. Most Russian crude sold to Indian refiners is priced in dollars, even when the crude is transported outside the SWIFT-connected banking system. India has used rupees and rupees-ruble arrangements to settle some trades, but the volume of oil purchased through dollar-denominated middlemen remains substantial. This means Washington retains nominal leverage — any bank facilitating the dollar leg of a sanctioned transaction faces enforcement risk. But enforcement against a G20 member with nuclear weapons and a rapidly growing economy is a different order of magnitude from pressure applied to smaller states.
There is a second structural factor worth noting. Russia's oil sector has adapted to the sanctions environment in ways that complicate Washington's intended pressure. Russian export infrastructure has reoriented eastward — tankers now run shorter routes to Indian ports via the Indian Ocean rather than the longer routes to European terminals they once used. This has reduced logistics costs and made the Indian market more competitive for Moscow even at lower prices. The price-cap mechanism, which was designed to limit Russia's oil revenues while keeping supply flowing to global markets, has partially succeeded in keeping prices moderate but has not achieved the revenue extraction that its architects hoped for.
The sunflower oil data underscores something the crude oil story often obscures: Russia's agricultural export sector has also benefited from the sanctions displacement. European buyers stepped back from Russian sunflower oil largely because of reputational and regulatory pressure rather than price. Turkey and India stepped in, and the trade has grown without the infrastructure complications that crude oil shipments face. For Moscow, diversifying revenue streams matters. The agricultural relationship with India is smaller than the energy relationship but more durable in a formal sanctions sense — food commodities are less easily tracked than tanker routes.
The stakes of India's position extend beyond bilateral trade. If New Delhi's approach holds — and the continued flow of Russian crude through the first five months of 2026 suggests it has — it represents a test case for whether US secondary sanctions can actually change behaviour in large, non-aligned economies. The US has deployed the mechanism against smaller states — Iran, Venezuela, North Korea — with measurable effect. Against India, the mechanism has produced diplomatic friction but not a reversal in purchasing patterns. That matters for the broader architecture of dollar hegemony: if the sanctions tool cannot bend a trillion-dollar economy, its deterrent value against other emerging markets diminishes.
China, for its part, has taken a similar stance, buying Russian crude and gas through state-backed channels that Washington finds difficult to target without triggering a much larger confrontation. The India-China parallel on this question is not accidental — both countries view energy security as a sovereign matter, and both have the economic mass and diplomatic leverage to sustain the position against US objections. Turkey, which appeared in the sunflower oil data alongside India and China, occupies a different structural position — a NATO member whose trade with Russia has created repeated friction with the alliance — but the practical effect is the same: a growing cluster of large non-Western economies that treat Russian energy imports as legitimate commercial activity.
What remains uncertain is whether Washington will escalate beyond the waiver framework. The Biden administration, and then the Trump administration that followed, both preferred diplomatic channels over financial enforcement against Indian banks and refiners. India was too important to the broader Indo-Pacific strategy to risk fracturing the relationship over crude purchases that the US itself had accommodated through the waiver mechanism. Whether the current administration in Washington will maintain that equilibrium, or shift to a more confrontational posture, is the unresolved question. India's statement on 18 May suggests New Delhi is not waiting for an answer.
This desk's coverage of the Russia–India energy relationship prioritised Indian government-sourced framing over Washington-aligned diplomatic reporting. The sunflower oil trade data provides a corroborating structural layer that the mainstream Western wire coverage, which focused primarily on the sanctions waiver question, did not fully capture.
Wire provenance
This editorial synthesis draws on the following public wire/social posts:
- https://t.me/sprinter_press/2848
- https://x.com/unusual_whales/status/1922098761233242112