India commissioned the third nuclear-powered ballistic missile submarine (SSBN) INS Aridhaman on 3rd April 2026. #CutTheClutter Episode 1821 looks at the significance of India's SSBN project and how INS Aridhaman is different and more potent from the earlier two vessels- INS Arihant (commissioned in 2016) & INS Arighat (Commissioned in August 2024).