Submarine Warfare

• Understanding the K-4 Missile and Its Strategic Importance
  
  A Comprehensive Overview of India’s Latest Submarine-launched Ballistic Missile
  https://www.onlineupscinstitute.com/blog/understanding-the-k-4-missile-and-its-strategic-importance
• Monitoring Chinese Research Vessels in the Indian Ocean
  
  Strategic Implications and Security Concerns
  https://www.onlineupscinstitute.com/current-affair/monitoring-chinese-research-vessels-in-the-indian-ocean
• India's Newest Nuclear Submarine: The S4 SSBN Explained
  
  A Deep Dive into India's Strategic Maritime Defense
  https://www.onlineupscinstitute.com/current-affair/indias-newest-nuclear-submarine-the-s4-ssbn-explained
• Anjadip: A Game Changer for India's Maritime Security
  
  Enhancing Coastal Defense with Indigenous Innovation
  https://www.onlineupscinstitute.com/current-affair/anjadip-a-game-changer-for-indias-maritime-security