On 6 November 2025, the Indian Navy commissioned INS Ikshak, the third ship of the Survey Vessel Large (SVL) class, at Naval Base Kochi. This marks a pivotal development in India’s maritime infrastructure and self-reliant defence manufacturing. Designed and built under the Make in India initiative, INS Ikshak significantly enhances the Navy’s capacity for hydrographic surveys, disaster relief, and strategic maritime operations.
The SVL Class: A Strategic Asset
- The SVL project, initiated under a 2018 contract with Garden Reach Shipbuilders & Engineers (GRSE), Kolkata, aims to deliver four large survey vessels.
- These ships are designed to conduct deep-water and coastal surveys, map navigational routes, and collect vital oceanographic data for both defence and civilian applications.
- INS Sandhayak and INS Nirdeshak were the first two vessels to be commissioned.
- With the induction of INS Ikshak, the Navy is closer to completing the planned SVL fleet, reinforcing its ability to safeguard sea lanes and support marine infrastructure development.
Key Features of INS Ikshak
INS Ikshak stands out due to its advanced capabilities and modern design, reflecting the Navy’s evolving needs in maritime operations.
Technical Specifications,
- Displacement: Around 3,400 tonnes
- Length: 110 meters
- Speed: Over 18 knots, supported by diesel engines and dual-shaft propulsion
- Maneuverability: Equipped with bow and stern thrusters for precise control during surveys
Operational Capabilities
- Dual-role function: Serves as a survey vessel and can transition to a Humanitarian Assistance and Disaster Relief (HADR) platform or hospital ship when needed
- Technology suite: Includes autonomous underwater vehicles (AUVs), remotely operated vehicles (ROVs), side-scan sonar, and oceanographic systems for accurate seabed mapping
- Crew comfort: The first SVL ship to include dedicated accommodation for women, promoting inclusivity in naval service


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