
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.