Current Affairs Based on The Assam Tribune
The Strait of Hormuz connects which two major water bodies?
A. Red Sea and Mediterranean Sea
B. Persian Gulf and Arabian Sea
C. Arabian Sea and Bay of Bengal
D. Black Sea and Caspian Sea
See: Daily Current Affairs 18 April 2026
Answer: B. Persian Gulf and Arabian Sea
Explanation: The Strait of Hormuz connects the Persian Gulf with the Arabian Sea and is one of the world’s most important oil transit chokepoints. Around 17–20 million barrels of oil pass through it daily. Countries like Iran and Oman border the strait, making it geopolitically sensitive. Any disruption here affects global oil prices and energy security, especially for India.
Related Info: It is only about 33 km wide at its narrowest point. India imports a large share of crude oil through this route.
Ships carrying crude oil and LPG to India were stopped in the Strait of Hormuz by which force?
A. Iranian Navy
B. Islamic Revolutionary Guard Corps (IRGC)
C. US Navy
D. Oman Coast Guard
Answer: B. Islamic Revolutionary Guard Corps (IRGC)
Explanation: The Islamic Revolutionary Guard Corps (IRGC), a powerful military wing of Iran, was responsible for stopping and firing at India-bound ships. The IRGC often handles sensitive maritime operations in the Persian Gulf. This incident escalated tensions and raised concerns over the safety of global shipping routes. It also highlighted the vulnerability of energy supply chains.
Related Info: IRGC operates parallel to Iran’s regular army. It plays a major role in Iran’s regional security strategy.
Which diplomatic measure is commonly used to officially protest another country’s action?
A. Trade embargo
B. Summoning envoy
C. Military retaliation
D. Treaty suspension
Answer: B. Summoning envoy
Explanation: Summoning an envoy is a formal diplomatic action where a country calls another nation’s ambassador to express strong protest. It is a non-violent method of showing dissatisfaction while maintaining diplomatic relations. India used this step to oppose Iran’s actions in the Strait of Hormuz. It is widely used before taking stronger measures.
Related Info: Other diplomatic tools include sanctions and negotiations. It is part of peaceful dispute resolution in international relations.
‘Nijar Din’, celebrated to honor elderly literary contributors and preserve cultural heritage, is associated with which organization?
A. Asam Sahitya Sabha
B. Bodo Sahitya Sabha
C. Assam Academy of Arts
D. North East Cultural Council
Answer: A. Asam Sahitya Sabha
Explanation: ‘Nijar Din’ is celebrated by branches of Asam Sahitya Sabha to honor senior literary personalities for their lifelong contributions. The initiative aims to preserve Assamese language, literature, and cultural identity. It also promotes respect for elders and encourages younger generations to value cultural heritage. Such programs help in safeguarding intangible heritage.
Related Info: Asam Sahitya Sabha was established in 1917. Lakshminath Bezbaroa is a key figure in Assamese literature.
The Mogami-class warships recently in the news are best described as:
A. Aircraft carriers
B. Nuclear submarines
C. Stealth multi-role frigates
D. Amphibious assault ships
Answer: C. Stealth multi-role frigates
Explanation: Mogami-class warships are advanced stealth frigates developed by Japan for modern naval warfare. They are capable of anti-submarine, anti-air, and surveillance operations. Their stealth design reduces radar detection, increasing survivability. These ships are part of modern naval defense strategies and are highly automated.
Related Info: Frigates are medium-sized warships used for escort missions. Mitsubishi Heavy Industries builds these ships.
The Australia–Japan warship deal reflects strengthening cooperation in which region?
A. Arctic region
B. Indo-Pacific region
C. Atlantic region
D. Mediterranean region
Answer: B. Indo-Pacific region
Explanation: The Indo-Pacific region is strategically important due to major sea trade routes and geopolitical competition. The deal shows growing defense cooperation between Australia and Japan. It is also seen as a response to increasing influence of China in the region. Such partnerships aim to ensure maritime security and regional stability.
Related Info: QUAD includes India, USA, Japan, and Australia. The Indo-Pacific handles a major share of global trade.
The proposed G20 satellite by ISRO, expected to be launched by 2027, is aimed at which purpose?
A. Military surveillance
B. Climate monitoring and environmental studies
C. Space tourism
D. Internet services
Answer: B. Climate monitoring and environmental studies
Explanation: The G20 satellite, expected to launch by 2027, will focus on monitoring climate change, weather systems, and environmental conditions. It reflects India’s initiative to use space technology for global cooperation under the G20 framework. The satellite will help in disaster management, agriculture, and climate research. It also highlights ISRO’s growing global role.
Related Info: ISRO launched 104 satellites in a single mission (world record). India is also working on Gaganyaan mission.
Petroglyphs refer to:
A. Ancient manuscripts
B. Stone sculptures
C. Rock carvings made by early humans
D. Cave paintings
Answer: C. Rock carvings made by early humans
Explanation: Petroglyphs are engravings carved into rock surfaces by prehistoric humans using tools. They depict animals, hunting scenes, and symbolic figures, giving insights into early human life. Ladakh has around 400 such sites, many located along river valleys like the Indus. These are threatened by climate change and human activities, prompting conservation efforts.
Related Info: Petroglyphs differ from pictographs (painted images). Ladakh is a cold desert with rich archaeological heritage.
Daily Current Affairs 19 April 2026 | Based on The Assam Tribune | Download PDF