For Prelims: Anti-Submarine Warfare (ASW), Waterjet Propulsion, Aatmanirbhar Bharat (Self-Reliant India), Name of Ship, Type of Vessel, Builder, Indigenous Content, Named After
For Mains: Aatmanirbhar Bharat, indigenous shipbuilding, coastal surveillance, anti-submarine warfare
Source:
PIB
5 facts for one-day exams
SSC, railway, police and teaching exams ask direct questions like these.
- INS Amini is an Anti-Submarine Warfare Shallow Water Craft (ASW SWC).
- INS Amini was delivered to the Indian Navy on 5 November 2026.
- INS Amini was built by Garden Reach Shipbuilders and Engineers (GRSE), Kolkata.
- INS Amini has over 80% indigenous content.
- INS Amini is named after Amini Island in Lakshadweep.
Why in the news?
The Indian Navy received INS Amini, an indigenously designed Anti-Submarine Warfare Shallow Water Craft built by GRSE Kolkata. With over 80% indigenous content, it strengthens coastal surveillance and anti-submarine capabilities, aligning with the Aatmanirbhar Bharat vision.
Summary
- INS Amini is an Anti-Submarine Warfare Shallow Water Craft (ASW SWC) delivered to the Indian Navy on 5 November 2026.
- Built by Garden Reach Shipbuilders and Engineers (GRSE), Kolkata, it is one of the largest Indian Naval warships propelled by waterjets.
- The ship has over 80% indigenous content and is equipped with Lightweight Torpedoes, Indigenous Rocket Launchers and Sonars.
- It is named after Amini Island in Lakshadweep and revives the legacy of the decommissioned INS Amini (Petya III Class corvette).
Highlights
Indigenous Warship Delivery
INS Amini, an ASW SWC built by GRSE Kolkata, was delivered to the Indian Navy on 5 November 2026.
80% Indigenous Content
The ship features over 80% indigenous content, including Lightweight Torpedoes, Indigenous Rocket Launchers and Sonars.
Named After Lakshadweep Island
Amini is named after Amini Island in Lakshadweep and continues the legacy of the decommissioned INS Amini corvette.
Background
India's naval modernisation under the Aatmanirbhar Bharat initiative emphasises indigenous warship design and construction. The Anti-Submarine Warfare Shallow Water Craft (ASW SWC) project is a key part of this, with GRSE Kolkata building multiple such vessels to replace ageing corvettes and enhance coastal defence.
Key Analysis and Impact
INS Amini is one of the largest Indian Naval warships propelled by waterjets, a propulsion technology that offers higher manoeuvrability in shallow waters. Its state-of-the-art Lightweight Torpedoes, Indigenous Rocket Launchers and Sonars significantly boost the Navy's ability to detect and neutralise underwater threats. The over 80% indigenous content reduces import dependency and strengthens the domestic defence manufacturing ecosystem.
Way Forward
The delivery of INS Amini marks a milestone in the ASW SWC project. Further deliveries of similar vessels will continue to enhance the Indian Navy's coastal surveillance and anti-submarine warfare capabilities. The success of this project will likely spur more indigenous design and construction of naval platforms, contributing to the government's defence export goals.
Background GK
Textbook concepts you need to understand this news
- Anti-Submarine Warfare (ASW)
- A branch of naval warfare that uses surface ships, submarines, aircraft and sensors to detect, track and destroy enemy submarines.
- Waterjet Propulsion
- A marine propulsion system that uses a pump-jet to eject a high-speed jet of water, providing thrust. It offers better manoeuvrability and efficiency in shallow waters compared to traditional propellers.
- Aatmanirbhar Bharat (Self-Reliant India)
- A government vision to make India self-reliant in defence production by promoting indigenous design, development and manufacturing, reducing import dependence.
Facts to remember
Tap a card to see the answer. Try to recall it first.
How exams will ask this
- Data: INS Amini delivered on 5 November 2026
- Nodal Body: Ministry of Defence; builder: GRSE Kolkata
- Data: Over 80% indigenous content
Don't make this mistake!
Examiners may swap the ship type (ASW SWC) with another class (e.g., corvette, frigate) or confuse the builder (GRSE) with other shipyards like Mazagon Dock or Cochin Shipyard. They may also ask about the propulsion type (waterjet vs propeller) or the classification body (Indian Register of Shipping vs IRS).
Write these in mains answers
- Aatmanirbhar Bharat, indigenous shipbuilding, coastal surveillance, anti-submarine warfare
Stuck? Get it in one tap
INS Amini is a new warship built in India for the Indian Navy. It is designed to find and fight enemy submarines in shallow waters near the coast. The ship is named after an island in Lakshadweep and most of its parts were made in India, which helps the country become self-reliant in defence manufacturing.
- INS Amini is an Anti-Submarine Warfare Shallow Water Craft (ASW SWC).
- INS Amini was delivered to the Indian Navy on 5 November 2026.
- INS Amini was built by Garden Reach Shipbuilders and Engineers (GRSE), Kolkata.
- INS Amini has over 80% indigenous content.
- INS Amini is named after Amini Island in Lakshadweep.
- Science and Technology: Defence technology and indigenisation
- Security: Indian Navy and coastal security
Related concepts: Anti-Submarine Warfare (ASW), Waterjet Propulsion, Aatmanirbhar Bharat (Self-Reliant India)
Practice questions
Pick an answer, then read the explanation.
- Q1Easy
Which ministry is responsible for the delivery of INS Amini to the Indian Navy?
Explanation: INS Amini is a warship delivered to the Indian Navy, which falls under the Ministry of Defence. The Ministry of Home Affairs handles internal security, the Ministry of Ports, Shipping and Waterways handles civilian shipping, and the Ministry of External Affairs handles foreign relations.
- Q2Hard
Consider the following statements:
- 1.INS Amini is an Anti-Submarine Warfare Shallow Water Craft built by GRSE Kolkata.
- 2.The ship is named after an island in the Andaman and Nicobar Islands.
- 3.INS Amini has over 80% indigenous content.
Which of the statements given above is/are correct?
Explanation: Statement 1 is correct: INS Amini is an ASW SWC built by GRSE Kolkata. Statement 2 is incorrect: the ship is named after Amini Island in Lakshadweep, not the Andaman and Nicobar Islands. Statement 3 is correct: the ship has over 80% indigenous content. Hence option C is correct.
- Q3Medium
What is the percentage of indigenous content in INS Amini?
Explanation: INS Amini has over 80% indigenous content.
- Q4Medium
What is the primary strategic objective of inducting INS Amini into the Indian Navy?
Explanation: INS Amini is an Anti-Submarine Warfare Shallow Water Craft, specifically designed for shallow water operations. Its primary role is to detect and engage underwater threats and enhance coastal surveillance. Blue-water capabilities are for larger vessels, it is not a replacement for all frigates, and there is no mention of it being a training vessel.
Frequently asked questions
1. What is INS Amini?
INS Amini is an Anti-Submarine Warfare Shallow Water Craft (ASW SWC) delivered to the Indian Navy on 5 November 2026.
2. Who built INS Amini?
INS Amini was indigenously designed and built by Garden Reach Shipbuilders and Engineers (GRSE), Kolkata.
3. What is the indigenous content of INS Amini?
INS Amini has over 80% indigenous content.
4. Where is INS Amini named after?
INS Amini is named after Amini Island in the Union Territory of Lakshadweep.
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- Original6 November 2026 · Read story
