The Indian Navy has recently inducted four sonar systems to boost its underwater surveillance capabilities. Which of the following is not one of these four systems?
A
PALS
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B
ABHAY
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C
HUMSA-UG
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D
AIDSS
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Solution
The correct option is A PALS In the year 2018 the Indian navy introduced four sonar systems to boost its underwater surveillance capabilities. The systems were designed and developed by NPOL, a Kochi based laboratory. The following 4 are the sonars inducted by the the Indian Navy, viz.:
1) ABHAY
2) HUMSA-UG
3) AIDSS
4) NACS
Whereas, PALS is not one of the sonar that Indian Navy inducted. Persistent Aquatic Living Sensors (PALS) is a program of U.S. Department of Defense.