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Indian Navy Successfully Test-Fires K-4 Submarine-Launched Ballistic Missile.

Defence | Dated: 22 Apr 2026

In an absolutely massive leap for maritime deterrence, the Indian Navy completely flawlessly test-fired the highly advanced K-4 Submarine-Launched Ballistic Missile (SLBM). The incredibly lethal missile was launched from an indigenous Arihant-class nuclear submarine.

🎯 Key Highlights:

  • The missile boasts a totally formidable strike range strictly exceeding 3500 kilometers.
  • It firmly solidifies India deeply crucial second-strike nuclear capability.
  • The DRDO seamlessly developed the missile with advanced navigation systems.

💡 Other Important Facts:

  • Missile: K-4 SLBM.
  • Type: Ballistic.
  • Force: Indian Navy.

📚 Test Your Knowledge:

What is the name of the highly advanced Submarine-Launched Ballistic Missile (SLBM) with a 3500 km range recently test-fired by the Indian Navy?

Correct Answer: K-4

🚀 Quick Recap:

About K-Family Missiles

  • Named After - Dr. APJ Abdul Kalam
  • Type - Submarine-Launched Ballistic Missiles