100% Tariff Threat Under New US Law: India's Export Exposure and Diversification Response
A new US law creates the legal authority to impose tariffs of up to 100% on goods from countries that remain major buyers of Russian crude oil and natural gas; India and China are among the countries potentially exposed.
Indian exporters have flagged significant uncertainty, since the law does not automatically set an India-specific tariff rate — the final rate and product coverage depend on a subsequent determination process.
Exporters warn that even the possibility of a 100% tariff disrupts business planning, order books, and pricing for US-bound shipments, given India's continued reliance on discounted Russian crude.
The development adds pressure on India either to reduce Russian energy purchases or to accept the tariff risk while continuing to assert its energy-security position.
India-US Trade Relationship: Structure and Exposure
India's trade relationship with the US is significant enough that a broad tariff shock carries macroeconomic weight, concentrated in a handful of labour-intensive export sectors.
A 100% tariff, if actually applied to India, would be economically prohibitive for these labour-intensive export sectors, which is why exporters are treating even the legal possibility (rather than a confirmed rate) as a material business risk.
India's Crude Oil Import Diversification
India's dependence on discounted Russian crude, which grew sharply after 2022, is the direct trigger for this tariff exposure, making energy-sourcing diversification a live policy question.
Because Russian crude was cost-competitive rather than the only available supply, exporters and policymakers face a direct trade-off: continued Russian purchases save on energy import costs but expose non-oil exports to tariff retaliation.
WTO Dispute Settlement and the Appellate Body Impasse
Unilateral tariff actions of this scale are difficult to challenge multilaterally because the WTO's binding dispute settlement mechanism has been non-functional at the appeal stage for several years.
Even if a 100% tariff on India were judged WTO-inconsistent, the dysfunction of the Appellate Body means India would have limited practical recourse through multilateral dispute settlement, leaving diplomatic negotiation as the primary channel.
- Russia's share of India's crude oil imports, FY2025-26: approximately 30% (up from negligible levels pre-2022)
- India's total crude oil import bill referenced for this period: over $130 billion
- Maximum discretionary tariff authorised under the new US law: up to 100% on goods from major Russian oil/gas-buying countries
- WTO Appellate Body has been unable to hear new appeals since: December 2019
- G7 price cap on Russian oil exports effective: December 2022
- The law does not name India specifically; tariff rates and coverage depend on a subsequent US determination process