Delivery of Amini ASW Shallow Water Craft to Indian Navy

Delivery of Amini ASW Shallow Water Craft to Indian Navy

#GS-3 #Science & Technology #Defence #Amini ASW SWC #GRSE #Indian Navy #Aatmanirbhar Bharat

Key takeaways

  • GRSE delivered the indigenously built Anti-Submarine Warfare Shallow Water Craft Amini to the Indian Navy.
  • The craft features over 80% indigenous components and is powered by advanced waterjet propulsion to operate effectively in shallow waters.
  • Equipped with LFVDS sonar systems and a 30 mm naval gun, it replaces the ageing Abhay class corvettes.
  • Named after Lakshadweep's Amini Island, the vessel carries forward the legacy of the earlier INS Amini decommissioned in 2002.

Why in News

  • Garden Reach Shipbuilders and Engineers (GRSE) in Kolkata has delivered the Amini craft to the Indian Navy.
  • This vessel is an Anti-Submarine Warfare Shallow Water Craft (ASW SWC) built to protect coastal areas.

About Amini ASW Shallow Water Craft

  • This vessel is a modern and stealthy ASW SWC belonging to the Arnala class series built by GRSE.
  • It replaces the old Abhay class corvettes to carry out submarine detection and attack missions in shallow coastal waters.
  • Garden Reach Shipbuilders & Engineers (GRSE) in Kolkata designed and built the vessel locally under IRS classification standards.
  • The vessel aims to find and destroy enemy submarines, guard coastlines, assist in underwater warfare, and lay defensive sea mines.
  • It uses advanced waterjet propulsion to achieve high speed, quick turning, and lower underwater noise in shallow waters.
  • The craft carries specialized rocket launchers and lightweight torpedoes, including native systems, to strike enemy targets underwater.
  • It features hull-mounted sonar and Low-Frequency Variable Depth Sonar (LFVDS) to locate submarines in tricky shallow waters.
  • The craft has over 80% local content, using domestic combat systems, sensors, navigation gear, and a 30 mm naval gun to support Aatmanirbhar Bharat.
  • It gets its name from Amini Island in Lakshadweep, carrying forward the legacy of the former INS Amini corvette retired in 2002.

Significance

  • The vessel strengthens India's power to fight enemy submarines and underwater drones near harbors, naval bases, and shorelines.
  • It highlights India's expanding ability to build its own warships while cutting down reliance on foreign defense imports.