Assess the impact of US secondary sanctions on India's energy security and foreign policy autonomy, with reference to Venezuela and Russia.

Secondary sanctions penalise third-country buyers for trading with a sanctioned state. For India — importing about 88% of its crude [1] — such measures are less a supply shock than a test of commercial adaptability and diplomatic space, as Venezuela and Russia together demonstrate.

Impact on energy security: manageable, not severe

• Venezuela: after the US OFAC sanctions regime tightened from 2019 [2], Indian refiners withdrew from a supplier that once accounted for billions of dollars of imports; Venezuelan crude is now a marginal fraction of India's basket [3], so the 2026 crisis there carries little supply risk.
• Diversification as insurance: India expanded its crude sources from 27 to about 40 countries, and roughly 70% of imports now travel outside the Strait of Hormuz [4] — resilience built precisely because single-source exposure invites coercion.
• Sunk upstream costs: ONGC Videsh's equity stakes in the San Cristobal and Carabobo heavy-oil blocks [5] remain effectively frozen — the real cost is stranded assets, not lost barrels.

Impact on foreign policy autonomy: constrained but preserved

• Compliance without endorsement: India curtailed Venezuelan purchases on commercial-risk grounds while never formally accepting the sanctions' extraterritorial legitimacy.
• Russia as the counter-case: New Delhi expanded discounted Russian crude post-2022, with the government maintaining it purchased no sanctioned cargo and acted within the price-cap framework [6] — asserting that energy sourcing is a sovereign, consumer-interest decision.
• Residual vulnerability: dollar-clearing, shipping insurance and banking channels remain Western-controlled, so autonomy is exercised within, not outside, that architecture.

Secondary sanctions have therefore reshaped India's supply map more than they have weakened it, converting a vulnerability into a diversification imperative. Deepening strategic petroleum reserves, rupee-and-local-currency settlement, and the renewables push under the energy-transition agenda can further widen this room for manoeuvre — sustaining the strategic autonomy that has let India navigate both Caracas and Moscow on its own terms.