Indian Ocean Structures: Indian Names

India has successfully proposed names for three geographical structures located along the Southwest Indian Ridge in the Indian Ocean. These names have been approved by the International Hydrographic Organization (IHO) and UNESCO’s Intergovernmental Oceanographic Commission (IOC).

Newly Named Structures

• Ashoka Seamount:
• Named after the rulers of the Mauryan dynasty.
• Discovered in 2012 by the Russian vessel Akademik Nikolay Strakhov.
• Chandragupt Ridge:
• Also named after Mauryan rulers.
• Discovered in 2020 by the Indian vessel MGS Sagar.
• Kalpataru Ridge:
• Discovered in 2012 by the same Russian vessel, Akademik Nikolay Strakhov.

Previously Named Indian Structures

• Raman Ridge
• Panikkar Seamount
• Sagar Kanya Seamount
• DN Wadia Guyot

About the Organizations

International Hydrographic Organization (IHO)

• Location: Monaco
• Established: 1921
• Purpose: An intergovernmental body focused on ensuring safe navigation and protecting the marine environment.
• Membership: Comprises 100 member states, including India.
• UN Status: IHO holds observer status at the United Nations and is recognized as the competent authority on hydrographic surveying and nautical charting.

UNESCO Intergovernmental Oceanographic Commission (IOC)

• Headquarters: Paris, France
• Purpose: Promotes international cooperation in marine sciences and improves the management of oceans, coasts, and marine resources.
• Membership: Encompasses 150 member states; India has been a member since 1946.
• Current Initiative: Coordinates the United Nations Decade of Ocean Science for Sustainable Development (2021-2030), known as the “Ocean Decade.”

Conclusion

The naming of the Ashoka Seamount, Chandragupt Ridge, and Kalpataru Ridge reflects India's growing contributions to oceanic research and its commitment to preserving maritime heritage. These initiatives also highlight the collaboration between India and international organizations in advancing marine science and sustainable development.