The Indian Navy, in a significant step towards Aatmanirbhar Bharat, formally commissioned INS Arnala, the first of sixteen Anti-Submarine Warfare Shallow Water Craft (ASW-SWC). The induction of the maritime vessel took place in a landmark ceremony held at the Naval Dockyard, Visakhapatnam. The commissioning was presided over by General Anil Chauhan, Chief of Defence Staff (CDS), in the presence of high-ranking naval officers, dignitaries, and industry representatives, particularly from Garden Reach Shipbuilders & Engineers (GRSE) and Larsen & Toubro Shipbuilding.
The latest commissioning marks a critical development in India’s coastal defense architecture, as well as indigenous defense manufacturing, under the umbrella of the Make in India Defense and Aatmanirbhar Bharat initiatives. INS Arnala is set to become a vital asset under the operational command of the Eastern Naval Command.
The event was hosted by Vice Admiral Rajesh Pendharkar, PVSM, AVSM, VSM, Flag Officer Commanding-in-Chief, Eastern Naval Command, and was attended by esteemed naval veterans, former commanding officers of the erstwhile Arnala, civilian officials, and personnel from GRSE and L&T.
INS Arnala Technical Specifications and Underwater Warfare Capabilities
The newly commissioned maritime vessel, INS Arnala, was received by the Indian Navy on 8th May this year. Thus, the successful commissioning of the indigenous developed and manufactured Anti-Submarine Warfare Shallow Water Craft will serve as a critical platform for India’s shallow water posturing. The corvette is set to transform the Navy’s anti-submarine warfare posture, strengthen coastal defense, and solidify India’s position as a capable and self-reliant maritime power in the Indian Ocean Region
With a length of 77 meters and a displacement of over 1,490 tonnes, the newly inducted INS Arnala is easily the largest Indian Naval vessel propelled by a diesel engine-water jet propulsion configuration, enhancing its maneuverability in shallow waters. Its integration into the fleet significantly boosts India’s maritime domain awareness and deterrence posture.
INS Arnala is designed and constructed to handle multi-role Anti-Submarine Warfare (ASW) operations in coastal and littoral waters. Its advanced mission envelope includes:
- Sub-surface surveillance and interdiction
- Search and rescue operations
- Low-Intensity Maritime Operations (LIMO)
Triumph of Indigenous Naval Engineering Under Aatmanirbhar Bharat

The successful commissioning of the vessel not only serves to highlight the growing efficiency and modernization of the Indian Navy but also the significant progress in the nation’s domestic defense manufacturing prowess, underscoring India’s robust strides towards maritime self-reliance under the vision of Aatmanirbhar Bharat.
The newly inducted vessel is an entirely indigenous platform; thus, it serves as a testament to the capabilities of Indian shipyards and defense engineering firms. The platform features a combination of indigenously developed sensors, stealth features, advanced electronic warfare (EW) suites, and high-end communication systems that reflect a shift toward greater indigenous content in naval shipbuilding.
Strategic Significance and Vision
Addressing the gathering, General Anil Chauhan lauded the Indian Navy’s transition from a “Buyer’s Navy” to a “Builder’s Navy”. This evolution, he noted, is instrumental in realizing India’s Blue Water Navy aspirations, the strategic intent to project influence across the Indian Ocean Region (IOR) and beyond.
Currently, more than 60 warships and submarines are under construction in Indian shipyards, including capital vessels like destroyers, frigates, and aircraft carriers. The CDS emphasized that such projects not only bolster combat readiness but also fuel technological advancement and employment generation, strengthening India’s position as a global maritime power.
INS Arnala: A Symbol of Heritage and Resolve
The newly built maritime vessel derives its name from the historic Arnala Fort, situated off the coast of Maharashtra, a site of maritime legacy and resilience. The vessel continues this lineage of fortitude, forming a critical component in India’s layered maritime security strategy.
As India navigates complex regional security dynamics, the deployment of specialized ASW platforms like INS Arnala reflects the Navy’s future-ready posture. Designed for operations in constrained environments, the platform enhances tactical versatility, crucial for anti-submarine warfare, especially against increasingly stealth-capable underwater threats.
What The Future Holds
The induction of INS Arnala into the Indian Navy is more than just a platform multiplier; it signifies strategic foresight, technological self-sufficiency, and a resolute commitment to maritime sovereignty while adhering to the principles of self-reliance. It encapsulates India’s pursuit of modernized maritime deterrence while advancing the goals of indigenous innovation and industrial collaboration.
As the Indian Navy continues its transformation, INS Arnala will serve not only as a guardian in coastal defense but also as a symbol of national pride and industrial excellence, reinforcing India’s standing in global naval affairs.