“Vietnam’s defense relationship with India has become a pillar of its security architecture. During a May 2026 state visit to New Delhi, Vietnamese President Tô Lâm formalized the Enhanced Comprehensive Strategic Partnership, which created mechanisms including a diplomacy-defense dialogue. The visit also saw Vietnam’s accession to India’s Indo-Pacific Oceans Initiative, which promotes cooperation to support international laws and norms.”
“In May 2026, New Delhi announced a more than $600 million deal to sell its BrahMos supersonic cruise missiles to Vietnam. New Delhi is also offering maintenance, repair and overhaul support for Vietnam’s fighter jets and submarines.”
“Vietnam was among 13 countries, including Sri Lanka, that participated in the recent Indian Army-hosted Exercise PRAGATI, or Partnership of Regional Armies for Growth and Transformation in the Indian Ocean Region. The Vietnamese contingent participated in live-fire exercises, helicopter air assaults and counter-ambush operations.”
“From a geopolitical standpoint, the agreement positions Vietnam to act as Sri Lanka’s bridge to the 11-member Association of Southeast Asian Nations, of which Hanoi is a member. Sri Lanka, meanwhile, can leverage its strategic location to help Vietnam expand its maritime reach into South Asia.”