🗞️ Why in News Cochin Shipyard Limited (CSL) delivered INS Mangrol, the third of eight indigenously designed Anti-Submarine Warfare Shallow Water Craft (ASW-SWC), to the Indian Navy on August 21, 2026.
Capabilities
Mangrol is built with over 80% indigenous content and is designed for underwater surveillance, anti-submarine warfare in coastal and shallow waters, Low-Intensity Maritime Operations (LIMO), and a mine-warfare role. The vessel is propelled by waterjets and fitted with torpedoes, anti-submarine rockets, and modern sonars and radars.
Why This Matters
Shallow-water ASW capability addresses a critical coastal-security gap in India’s maritime defence architecture, particularly relevant given persistent submarine and unmanned underwater vehicle threats in littoral waters near India’s coastline. The project forms part of the Aatmanirbhar Bharat push in defence manufacturing, strengthening both strategic autonomy and the domestic defence-industrial base.
UPSC Relevance
This connects GS3 defence indigenisation and coastal security architecture with India’s broader Aatmanirbhar Bharat defence manufacturing strategy. A useful Mains angle examines how indigenous shallow-water naval capability complements India’s blue-water naval ambitions in securing the full spectrum of maritime threats.
📌 Facts Corner, Knowledgepedia
INS Mangrol:
- Third of 8 ASW Shallow Water Craft built by Cochin Shipyard Limited
- Indigenous content: over 80%
- Delivered to Indian Navy: August 21, 2026
- Named after Mangrol, a fishing harbour town in Junagadh district, Gujarat
Other Relevant Facts:
- CSL is India’s largest public-sector shipyard, headquartered in Kochi, Kerala
Sources: PIB, Indian Navy
Source: Cochin Shipyard Delivers INS Mangrol, Third Indigenous ASW Shallow Water Craft, to Navy — Ujiyari.com | Free UPSC & State PCS Current Affairs
