A freshly built ocean research vessel was launched at Kolkata’s port on a recent day, with officials and maritime experts in attendance. The vessel, named Sagar Manthan, is designed to carry scientific equipment and a team of researchers for studies in marine biology, oceanography and climate monitoring.
The launch event highlighted the growing emphasis on scientific exploration of the Bay of Bengal and adjacent seas. By adding a dedicated research platform to the fleet, the government aims to improve data collection on water quality, marine ecosystems and regional climate patterns.
While the vessel’s exact specifications and operational plans are still being finalized, maritime authorities said it will play a key role in supporting coastal research and disaster‑risk assessment for West Bengal and neighboring states.







