Arihant is a

Correct option is D

Arihant is India’s first Nuclear-Powered Ballistic Missile Submarine (SSBN). It is part of the Indian Navy’s Strategic Forces Command and enhances India’s nuclear triad capability.

Key points:
● Arihant was launched in 2009 and commissioned into service in 2016.
● It is capable of carrying nuclear-capable ballistic missiles like K-15 and K-4.
● The submarine represents a significant step in India’s indigenous defense capabilities.
● Arihant is designed to provide second-strike capability in case of a nuclear attack.
● It operates quietly underwater for extended periods, making it difficult to detect.
● Its development is part of the Advanced Technology Vessel (ATV) project.

Additional Information:

• Multi-Barrel Rocket Launcher refers to systems like Pinaka.
• Airborne Early Warning and Control System refers to systems like DRDO’s NETRA.
• Unmanned Combat Aerial Vehicle refers to drones like Rustom.