As global multilateralism faces growing strain and major international institutions encounter challenges, regional cooperation frameworks such as BIMSTEC are gaining renewed relevance. Bringing together seven countries of the Bay of Bengal region, BIMSTEC provides a focused platform to address shared developmental and security challenges through efficient consensus-building and practical cooperation. Anchored in the BIMSTEC Bangkok Vision 2030, the grouping is steadily strengthening institutional mechanisms and expanding collaboration across key sectors including trade, connectivity, energy, disaster management, and security, positioning itself as an important bridge between South Asia and Southeast Asia.