Did INS Sutlej Complete a Hydrographic Survey at Mauritius?
Synopsis
Key Takeaways
- INS Sutlej completed a joint hydrographic survey with Mauritius.
- The survey covered an area of 35,000 square nautical miles.
- It supports Mauritius’s Blue Economy objectives.
- Joint training was provided to Mauritian personnel.
- The mission reinforces regional maritime security.
New Delhi, Oct 26 (NationPress) INS Sutlej has triumphantly completed a collaborative hydrographic survey alongside the Mauritius Hydrographic Service, encompassing a vast area of approximately 35,000 square nautical miles, as confirmed by an official from the Indian Navy on Sunday.
INS Sutlej, a dedicated hydrographic survey vessel of the Indian Navy, docked at Port Louis to initiate the 18th Joint Hydrographic Survey in Mauritius on September 29, 2025.
This survey was executed in close cooperation with national agencies under the existing Memorandum of Understanding (MoU) between India and Mauritius.
Officials indicate that this initiative will greatly enhance marine charting, coastal governance, resource management, and long-term environmental planning, thereby facilitating Mauritius’s Blue Economy ambitions.
“In line with the mission’s capacity-building objectives, six personnel from various Mauritian ministries participated onboard INS Sutlej for practical training in contemporary hydrographic methodologies,” an official further elaborated.
Additionally, INS Sutlej conducted joint Exclusive Economic Zone (EEZ) surveillance and anti-piracy patrols in collaboration with the Mauritius National Coast Guard, fortifying regional maritime security.
During a ceremony held onboard, the completed survey's fairsheet was officially presented to Mauritian authorities, attended by Shakeel Ahmed Yousuf Abdul Razack Mohamed, Minister of Housing and Lands, and Anurag Srivastava, High Commissioner of India to Mauritius.
This operation signifies the 18th joint hydrographic mission between India and Mauritius — exemplifying the enduring maritime partnership and shared dedication to safe navigation, sustainable ocean management, and regional collaboration.
The successful conclusion of this mission reaffirms the deep-rooted bonds of friendship between the two nations, in line with the vision of MAHASAGAR – Mutual and Holistic Advancement for Security and Growth Across Region.
A hydrographic survey is a specialized scientific endeavor where survey vessels and technical teams systematically chart and evaluate the physical characteristics of marine and coastal environments.
The primary aim is to produce accurate data on the underwater landscape to facilitate safe navigation and broader maritime operations.