On 20 March 2026 , Israel bombed Tehran with airstrikes while Iranians celebrated Nowruz . The attacks came a day after Israel promised, at the request of President Donald Trump , to halt strikes on the South Pars gas field . Iran’s retaliatory strikes on Gulf oil and gas infrastructure have escalated the conflict, raising concerns over the strategic Strait of Hormuz and global fuel prices. Key Developments (20 Mar 2026) Israel’s airstrikes hit Tehran; activists reported explosions near the capital. Iran intensified missile and drone attacks on oil refineries in Saudi Arabia, Qatar’s Ras Laffan LNG plant, Kuwait, and Abu Dhabi. Brent crude briefly crossed $119 per barrel , a 60% rise since the war began; European gas prices roughly doubled. The UNSC held an urgent closed meeting urging Iran to cease attacks on Gulf states. The UAE announced disruption of a “terrorist network” linked to Hezbollah and Iran. Casualties: >1,300 Iranians, 15 Israelis, >1,000 Lebanese, and at least 13 U.S. service members killed. Important Facts Iran’s attacks have targeted critical energy assets: Saudi SAMREF refinery in Yanbu, Qatar’s Ras Laffan LNG facility (≈17% export loss, $20 bn annual revenue hit), and a Saudi Red Sea refinery meant to bypass the Hormuz route. A vessel was set ablaze off the UAE and another damaged near Qatar, underscoring maritime security risks. Israeli Prime Minister Benjamin Netanyahu claimed Iran’s air‑defence, navy and air‑force are “nearly destroyed,” while Iran, now led by the son of the deceased supreme leader, retains missile and drone capabilities. UPSC Relevance Geopolitics: The conflict illustrates the dynamics of proxy wars, regional alliances, and the role of great powers (US, Israel) in South‑West Asian security (GS2). Energy Security: Disruption of the Brent crude market and LNG exports highlights the vulnerability of global energy supply chains (GS3). International Law: The UNSC’s emergency session reflects mechanisms for collective security and the challenges of enforcing resolutions against non‑state actors like Hezbollah (GS1). Domestic Politics: Iran’s internal stability, leadership transition, and public dissent are critical for understanding state resilience and policy continuity (GS2). Way Forward For policymakers, de‑escalation requires diplomatic engagement through the UNSC, confidence‑building measures between Israel and Iran, and safeguarding the Strait of Hormuz . Strengthening maritime security, diversifying energy sources, and monitoring proxy groups like Hezbollah are essential to prevent spill‑over into the Gulf and protect India’s energy interests.