UPSC Prelims Practice Questions — Iran ‘closes’ Hormuz amid attacks on Lebanon

Q1. The June 2026 declaration announcing the closure of the Strait of Hormuz to all commercial vessel traffic was issued by which one of the following Iranian institutions?

  • A. Khatam al-Anbiya Central Headquarters of the Iranian Armed Forces
  • B. Ministry of Foreign Affairs of the Islamic Republic of Iran
  • C. Supreme National Security Council of Iran
  • D. Ports and Maritime Organization of Iran

Q2. With reference to the Strait of Hormuz, the chokepoint at the centre of Iran's June 2026 closure announcement, which of the following are correctly identified as states whose coastline directly borders the strait?

  1. Iran
  2. Oman
  3. United Arab Emirates
  4. Qatar
  • A. 1 and 3 only
  • B. 2 and 4 only
  • C. 1, 2 and 3 only
  • D. 1, 2, 3 and 4

Q3. In the context of Iran's June 2026 closure announcement on the Strait of Hormuz, the term 'Khatam al-Anbiya Central Headquarters' refers to which one of the following?

  • A. Iran's top joint military command headquarters that coordinates operations across the regular armed forces and the Islamic Revolutionary Guard Corps
  • B. The forward naval base of the Islamic Revolutionary Guard Corps located on Qeshm Island guarding the entrance to the strait
  • C. The civilian maritime regulatory authority of Iran charged with notifying tariffs and navigation services in the Persian Gulf
  • D. The diplomatic delegation set up in Islamabad to negotiate the U.S.–Iran ceasefire Memorandum of Understanding

Q4. According to oil-flow data for the first quarter of 2025 cited during the June 2026 Strait of Hormuz crisis, which one of the following was the single largest country destination for crude oil transiting the Strait of Hormuz?

  • A. India
  • B. China
  • C. Japan
  • D. Republic of Korea