SEA EXPLORERS' INSTITUTE: Centre for Maritime Training, Research and Exploration

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 <->

SEI Pentathlon Winners

Sl. No.	Winner	Year	Team	Position
1	Sonarpur - Arohi	2025	Sonarpur - Arohi	Winner
2	The Kolkata River Explorers	2025	The Kolkata River Explorers	1st Runner up
3	Jagacha Yuba Shakti	2025	Jagacha Yuba Shakti	2nd Runner up
4	Shikhar Mountaineering Club	2023	Shikhar Mountaineering Club	Winner
5	Naba Diganta Adventure Foundation Club	2023	Naba Diganta Adventure Foundation Club	1st Runner up
6	Jagacha Yuva Sangha	2023	Jagacha Yuva Sangha	2nd Runner up