India Expands Defence Ties with Indonesia Through Supply of BrahMos and Astra Missiles
An official from the Indian government announced on Tuesday that India will provide Indonesia with the BrahMos supersonic cruise missile system and the Astra beyond-visual-range air-to-air missile (BVRAAM). This move signifies a notable expansion in defense cooperation between the two countries.
The announcement aligns with Prime Minister Narendra Modi's three-day visit to Indonesia from July 6 to 8, 2026. During this visit, he engaged in bilateral discussions with President Prabowo Subianto at the Istana Merdeka in Jakarta. The visit aims to enhance the Comprehensive Strategic Partnership formed in 2018 and promote collaboration in areas such as defense, critical minerals, maritime infrastructure, and electoral technology.
Indonesia previously reached an agreement with India in March 2026 to acquire the BrahMos missile system as part of its efforts to modernize its military and bolster maritime defense. The recent development involves supplying additional BrahMos missile batteries, thereby augmenting Indonesia's current arsenal of this advanced supersonic weapon.
BrahMos, a product of BrahMos Aerospace—a collaboration between India's Defence Research and Development Organisation (DRDO) and Russia's NPO Mashinostroyeniya—is one of the world's fastest operational supersonic cruise missiles. It boasts speeds ranging from Mach 2.8 to 3.0, precision guidance, and the ability to accurately engage both sea and land targets. The missile system is versatile, with land-based coastal defense, ship-launched, and air-launched versions already in use by Indian forces. Export configurations typically have a range of approximately 290 kilometers.
Indonesia's interest in the BrahMos system aligns with its strategic focus on enhancing deterrence along critical maritime routes in the Indo-Pacific region.
Simultaneously, Indonesia has decided to import India's Astra BVRAAM, following its successful performance in recent Indian military operations, including Operation Sindoor.
Developed by DRDO and manufactured by Bharat Dynamics Limited (BDL), the Astra missile is India's first active radar-homing beyond-visual-range air-to-air missile. It offers a strike range exceeding 100 kilometers, with enhanced variants demonstrating up to 160 kilometers in recent tests. The missile is capable of all-weather, day-and-night engagement and has undergone extensive flight trials and integration on platforms like the Su-30MKI and Tejas of the Indian Air Force. Its compatibility with the Su-30 fighters used by the Indonesian Air Force makes it a suitable addition to Jakarta's arsenal.
The provision of these advanced missile systems will significantly strengthen Indonesia's air and maritime defense, particularly in protecting sea lanes of communication around the strategically important Strait of Malacca. For India, this development highlights continued progress in its defense export initiatives under the Aatmanirbhar Bharat program. Previous milestones include delivering BrahMos to the Philippines, its first export customer, and confirming a deal with Vietnam.
These transactions emphasize India's emergence as a reliable supplier of sophisticated defense equipment to friendly nations, particularly within the ASEAN region. They also indicate a growing strategic alignment between India and Indonesia in the Indo-Pacific, where both nations share interests in regional stability, secure maritime trade, and a rules-based order.
During Prime Minister Modi's visit, discussions also advanced cooperation in several complementary areas:
| Indian investments in Indonesian manufacturing of steel, nickel, and rare earth permanent magnets to ensure resilient critical minerals supply chains. |
| Joint development of the strategically located Sabang port in Aceh, which overlooks the Strait of Malacca and lies near India's Great Nicobar infrastructure projects. |
| Collaboration on Indonesia-specific electronic voting machines, leveraging India's expertise in electoral technology. |
These initiatives complement the defense cooperation and underscore the multifaceted nature of the bilateral relationship.
Details regarding quantities, contract values, delivery timelines, and technology transfer arrangements have not been disclosed in the official statement and are expected to be finalized through future government-to-government and commercial discussions.
India has consistently demonstrated its willingness to share advanced defense technologies with trusted allies. The confirmation of the BrahMos expansion and Astra supply to Indonesia further strengthens this commitment while supporting the modernization and self-reliance goals of both nations' armed forces.
Developments in this area are being closely monitored across the region as indicators of deepening strategic ties between India and Indonesia and India's expanding presence in the global defense market.
