05Jan 2026
INS Arisudan To Strengthen India’s Nuclear Deterrence
INS Arisudan To Strengthen India’s Nuclear Deterrence Why in the News? India’s fourth Arihant-class nuclear-powered ballistic missile submarine (SSBN), launched as S4*, is likely to be named INS Arisudan. Its induction will significantly enhance India’s sea-based nuclear deterrence and reinforce the nuclear triad, while also considering environmental impact assessments in its development process. The project …
Read More
