India’s nuclear triad is complete with INS Arihant ending its first deterrence patrol News: INS Arihant, India’s first nuclear ballistic missile submarine, has completed its first “deterrence patrol”, operationalising India’s nuclear triad. Important Facts: The INS Arihant completes India’s nuclear triad by adding maritime strike capability to land- and air-based delivery platforms. All the big… Continue reading India’s nuclear triad is complete with INS Arihant ending its first deterrence patrol