Here are some current affairs multiple-choice questions (MCQs) for March 31, 2025
1. Which ministry launched the 'One Nation-One Port Process (ONOP)' initiative?
Answer: c) Ministry of Ports, Shipping & Waterways
Explanation: The 'One Nation-One Port Process (ONOP)' was launched by the Ministry of Ports, Shipping & Waterways to standardize port operations across India's major ports, aiming to enhance efficiency and reduce inconsistencies in documentation and delays.
2. Which institution developed the Solar Ultraviolet Imaging Telescope (SUIT)?
Answer: b) Inter-University Center for Astronomy and Astrophysics (IUCAA), Pune
Explanation: SUIT is a remote sensing payload on ISRO’s Aditya-L1 mission, developed by IUCAA, Pune, designed to capture full-disk and region-specific images of the Sun across various ultraviolet wavelengths.
3. Auroville, recently in the news, is administered by which ministry?
Answer: a) Ministry of Education
Explanation: Auroville, an international township in Tamil Nadu, is administered by the Ministry of Education under the Auroville Foundation Act, 1988. It was founded as an experimental community promoting human unity.
4. Boris Spassky, who recently passed away, was associated with which sport?
Answer: d) Chess
Explanation: Boris Spassky was a Russian chess grandmaster and the 10th World Chess Champion, renowned for his strategic brilliance and sportsmanship.
5. World Seagrass Day is observed annually on which date?
Answer: a) March 1
Explanation: World Seagrass Day is observed on March 1 to raise awareness about the importance of seagrass ecosystems, which are vital for marine biodiversity and carbon sequestration.
6. Which Indian municipal corporation became the first to include a climate chapter in its budget?
Answer: c) Ahmedabad Municipal Corporation
Explanation: Ahmedabad Municipal Corporation incorporated a separate climate chapter in its 2025-26 budget, allocating funds towards climate action and aiming for a net-zero, climate-resilient city plan.
7. What type of missile is the 'Meteor' recently mentioned in the news?
Answer: c) Beyond-visual-range air-to-air missile (BVRAAM)
Explanation: The 'Meteor' is a radar-guided BVRAAM developed by MBDA, known for its long-range capability and high speed, enhancing air combat capabilities.
8. The Taurus KEPD-350 missile is jointly developed by Germany and which country?
Answer: a) Sweden
Explanation: The Taurus KEPD-350 is an air-launched cruise missile developed collaboratively by Germany and Sweden, designed for precision strikes against hardened targets.
9. Tropical Cyclone Alfred recently impacted which country?
Answer: a) Australia
Explanation: Tropical Cyclone Alfred affected Australia, bringing heavy rain and strong winds, particularly impacting southern Queensland and northern New South Wales.
10. Where was the World Sustainable Development Summit (WSDS) 2025 organized?
Answer: b) New Delhi
Explanation: The WSDS 2025 was held in New Delhi, inaugurated by the Union Minister for Environment, focusing on partnerships for accelerating sustainable development and climate solutions.
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