BrahMos Deal with Indonesia Boosts India’s Indo-Pacific Strategy

The ongoing US–Israel–Iran conflict has sent shockwaves through global energy supply chains, especially in Asia, while simultaneously raising concerns among US allies and partners in East Asia about the security guarantees provided by Washington. As the Pentagon shifts its missile and naval assets from the Pacific to West Asia, there are growing fears that the Indo-Pacific region could be left under-defended against Chinese assertiveness. This anxiety is compounded by the US National Security Strategy 2025, which barely mentions Southeast Asia, leading to concerns about the gradual demotion of the region in the US administration's priority list.

In this context, Southeast Asian countries are increasingly engaging with a broader array of external partners to enhance their military capabilities. Indonesia's recent decision to procure the BrahMos missile from India is a significant development in this regard. India, along with Japan and South Korea, is offering capacity-building, training, and technological cooperation to Southeast Asian countries like Indonesia to strengthen their ability to respond to China's growing assertiveness.

India had earlier delivered BrahMos missiles to the Philippines in 2024 and is edging closer to a $700 million deal with Vietnam. This indicates that India is targeting Southeast Asia as a key market for the BrahMos missile. The supersonic cruise missile, jointly developed with Russia, has generated considerable interest due to its speed, precision strike capability, and versatility, making it a formidable weapon for land, sea, air, and even submarine-based operations.

Capable of reaching speeds between Mach 2.8 and Mach 3—significantly faster than many conventional cruise missiles used by naval forces worldwide—the missile can strike targets over 400 kilometers away and can be launched from multiple platforms. The missile is gaining traction amid the growing urgency among South China Sea littoral states to strengthen their deterrence capabilities. Its deployment is aimed at countering Chinese naval and aerial dominance in the region, as well as enhancing the ability of Southeast Asian nations to project power and defend their territorial integrity.

The BrahMos missile's versatility and advanced capabilities make it an attractive option for countries seeking to bolster their defense capabilities. Indonesia's decision to procure the missile underscores its strategic importance in the Indo-Pacific region. By investing in advanced weaponry, Indonesia is not only enhancing its own security posture but also reinforcing its position as a key player in the broader Indo-Pacific strategy.

This move by Indonesia is also a testament to India's growing influence in the region. As a rising power, India is leveraging its military technology and strategic partnerships to strengthen its presence in Southeast Asia. The BrahMos missile deal with Indonesia is part of a larger effort by India to establish itself as a reliable defense partner in the Indo-Pacific, countering Chinese expansionism and filling the perceived gap left by the US's shifting focus.

Furthermore, the deal highlights the evolving dynamics of alliances in the Indo-Pacific. As the US administration prioritizes the West Asia theater, Southeast Asian nations are looking to diversify their security partnerships. India's offerings of military cooperation and technological assistance are being seen as a viable alternative to the traditional US-led security architecture.

In conclusion, the BrahMos missile deal with Indonesia is a significant development that boosts India's Indo-Pacific strategy. It reflects the growing importance of Southeast Asia in the region's defense landscape and underscores the need for advanced military capabilities to counterbalance Chinese assertiveness. As Indonesia joins the Philippines and Vietnam in procuring the BrahMos missile, it signals a broader trend of Southeast Asian countries seeking to enhance their defense postures through strategic partnerships with India and other regional players. This, in turn, could reshape the balance of power in the Indo-Pacific and influence the trajectory of geopolitical relations in the years to come.