• News Update
SEI Pentathlon 2025 - 500 kilometer + multisport endurance race completed in November, 2025, Winner - Sonarpur Arohi Mountainering Club <-> SCUBA diving course will begin shortly. Interested candidates please apply. <-> Visit our Mangrove Nursery at Outram Ghat, Kolkata <-> Urgent requirement of retired naval officer/Master Chief Petty Officer 1st class/Master Chief Petty Officer 2nd class /Chief Petty Officer to conduct theory classes on Underwater Diving for trainees of Aquatic Disaster Response Forces <->
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SEI pentathlon 2025 Closing Ceremony

A brief glimpse of the Highlights of SEI's navigating career.

24/11/2025

The Naval Officer-In-Charge of INS Netaji Subhas, Kolkata with the winners of Pentathlon 2025, 'Sonarpur, Arohi'

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