The UNICORN naval radio antenna, co-developed by India and Japan, is already mounted on which class of frigates of the Japan Maritime Self-Defence Forces? MCQ with Answer and Explanation

The UNICORN naval radio antenna, co-developed by India and Japan, is already mounted on which class of frigates of the Japan Maritime Self-Defence Forces?
A. Kongo-class
B. Atago-class
C. Akizuki-class
D. Mogami-class
Answer: Option D
Solution (By JKSSB Mock Tests)
The UNICORN technology is already mounted on Mogami-class frigates of the Japan Maritime Self-Defence Forces (JMSDF).[reference:17]

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Practice More Current Affairs 2026 Section 1 Questions

Question #1
First successful commercial lunar lander soft landing by which company?
A. Firefly Aerospace (Blue Ghost)
B. SpaceX
C. ISRO
D. Blue Origin

Correct Answer: Option A


Explanation:
Near Mare Crisium.

Question #2
Which two European leaders were the Chief Guests at India's 77th Republic Day celebrations on January 26, 2026?
A. Viktor Orbán (Hungary) and Kyriakos Mitsotakis (Greece)
B. Emmanuel Macron (France) and Friedrich Merz (Germany)
C. Pedro Sánchez (Spain) and Mark Rutte (NATO)
D. António Costa (European Council) and Ursula von der Leyen (European Commission)

Correct Answer: Option A


Explanation:
Viktor Orbán, Prime Minister of Hungary, and Kyriakos Mitsotakis, Prime Minister of Greece, were the Chief Guests at India's 77th Republic Day celebrations.

Question #3
India inaugurated the world's first facility to produce hydrogen using nuclear process heat at which location?
A. Sriharikota, Andhra Pradesh
B. Mumbai, Maharashtra
C. Thiruvananthapuram, Kerala
D. Kalpakkam, Tamil Nadu

Correct Answer: Option D


Explanation:
India inaugurated the world's first facility to produce hydrogen using nuclear process heat at Kalpakkam, Tamil Nadu.[reference:43]