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Defense & Security MCQs

61.
Which organization is primarily responsible for the design and development of the Akash-NG missile system?
A Bharat Dynamics Limited (BDL)
B Hindustan Aeronautics Limited (HAL)
C Defence Research and Development Organisation (DRDO)
D Indian Space Research Organisation (ISRO)
62.
What is the primary purpose of the Akash-NG missile system?
A To engage naval targets at long range.
B To provide air defense against aerial threats like fighter jets, cruise missiles, and drones.
C To deliver precision strikes against ground targets.
D To intercept intercontinental ballistic missiles.
63.
What type of missile is the Akash-NG, recently tested by DRDO?
A Air-to-air missile
B Surface-to-air missile
C Anti-tank guided missile
D Ballistic missile
64.
TROPEX is a major inter-service exercise. Besides the Indian Navy, which other services are generally involved in this exercise?
A Indian Army and Indian Air Force
B Indian Coast Guard only
C Indian Army only
D Indian Air Force only
65.
Which of the following commands of the Indian Navy typically participates in the Theatre Level Operational Readiness Exercise (TROPEX)?
A Eastern Naval Command only
B Western Naval Command only
C Southern Naval Command only
D All three naval commands (Eastern, Western, and Southern)
66.
What is the primary objective of the Indian Navy's Theatre Level Operational Readiness Exercise (TROPEX)?
A To enhance interoperability with foreign navies.
B To validate the Navy's offensive-defensive capabilities and operational readiness.
C To conduct humanitarian assistance and disaster relief operations.
D To test new naval technologies and platforms.
67.
The recent handover of advanced sonar systems like HUMSA-UG and NACS by DRDO to the Indian Navy primarily signifies India's progress in which strategic area?
A Space exploration and satellite technology.
B Indigenous defense manufacturing and self-reliance in underwater domain awareness.
C Cyber warfare capabilities.
D Development of hypersonic weapons.
68.
The Near-field Acoustic Characterisation System (NACS), developed by DRDO and handed over to the Indian Navy, is used for what critical purpose?
A Characterizing the acoustic signature of naval platforms.
B Guiding torpedoes to their targets.
C Mapping deep-sea trenches.
D Detecting airborne threats.
69.
DRDO recently handed over the HUMSA-UG sonar system to the Indian Navy. What does HUMSA-UG primarily enhance for naval vessels?
A Hull-mounted sonar capabilities for submarine detection.
B Airborne early warning and control.
C Long-range surface-to-air missile guidance.
D Underwater communication for divers.
70.
Which advanced multi-role helicopter, recently inducted by the Indian Navy, significantly boosts its anti-submarine warfare (ASW) capabilities from warships?
A MH-60R Seahawk
B Chetak
C Dhruv ALH
D Kamov Ka-31
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