India continues to strengthen its strategic deterrence capabilities with the integration of the INS Aridhaman (S4), its third ...

INS Arihant and INS Arighat – while the third one INS Aridhaman has been undergoing trials for close to three years.

With the recent test firing of three submarine-launched ballistic missiles ... With the successful launch of a K-4 from the Arihant's on-board silo, India steps closer to its nuclear triad.

With the successful launch of a K-4 from the Arihant's on-board silo, India steps closer to its nuclear triad. India's DRDO confirmed that its new SSBN and ICBMs are on schedule for 2015.

India on Thursday (Aug 29) formally commissioned its second Arihant-class submarine into its navy. The nuclear-powered submarine, INS Arighat, is considered an advanced version of its predecessor.

What You Need to Know: India’s first nuclear-powered submarine, INS Arihant, suffered significant damage in 2018 when a crew member left the rear hatch open, allowing seawater to flood the..

India’s second Arihant-class nuclear ballistic missile submarine (SSBN), INS Arighaat, was commissioned into the Indian Navy on 29 August. The new submarine brings India one step… ...