All about INS Aridhaman: India’s third nuclear ballistic submarine set for induction | Defence news
Last Updated : Feb 20 2026 | 8:31 PM IST
India is set to induct its third nuclear-powered ballistic missile submarine, INS Aridhaman. But this isn’t just another naval addition; it strengthens India’s nuclear deterrence and moves the country closer to continuous at-sea nuclear capability. Here’s why this submarine changes India’s strategic equation.