INS Agray Induction Strengthens Coastal Defence Capabilities
Context
The Indian Navy has inducted INS Agray, the fourth Anti-Submarine Warfare Shallow Water Craft (ASW SWC), indigenously built by Garden Reach Shipbuilders and Engineers, Kolkata.
Category & Class
Classification – INS Agray is categorized as an Anti-Submarine Warfare Shallow Water Craft (ASW SWC).
Fleet Series – It is the 4th vessel in the 08-ship Arnala-class ASW SWC programme.
Purpose & Mission Profile
Core Functions – Designed for anti-submarine warfare, coastal surveillance, and mine countermeasure operations.
Operational Zone – Optimised for shallow coastal waters where larger warships have operational constraints.
Legacy & Naming
Historical Link – Named after the earlier INS Agray, a patrol vessel decommissioned in 2017.
Design & Indigenous Build
Shipbuilder – Developed and constructed by Garden Reach Shipbuilders and Engineers.
Standards – Built as per Indian Register of Shipping classification rules.
Indigenisation – Incorporates over 80% indigenous content, supporting MSMEs and domestic defence manufacturing.
Technological Highlights
Waterjet Propulsion –
Enhances manoeuvrability and reduces noise levels, aiding stealth operations.
Reduced Acoustic Signature –
Minimises detectability by enemy submarines, crucial for ASW missions.
Combat & Surveillance Systems
ASW Arsenal – Equipped with advanced SONAR, indigenous rocket launchers, and lightweight torpedoes.
Operational Capability – Facilitates detection, tracking, and precision engagement of underwater threats.
Operational Roles
Submarine Warfare – Detects and neutralizes submarines in shallow waters.
Mine Countermeasures – Identifies and neutralises naval mines.
Coastal Security – Conducts surveillance of littoral zones.
Escort Duties – Provides protection to naval assets in near-shore operations.
Strategic Relevance
Maritime Security – Strengthens India’s position in the Indian Ocean Region.
Self-Reliance – Reflects progress in indigenous warship design under Atmanirbhar Bharat.
Economic Impact – Boosts domestic defence ecosystem and employment generation.
Source : PIB