India has conducted a test of a hypersonic missile capable of reaching eight times the speed of sound and targeting areas as far as 1,500 kilometers, marking a significant advancement in its defense technology.
India has reportedly tested the Extended Trajectory Long Duration Hypersonic Cruise Missile (ET-LDHCM), designed under the Defence Research and Development Organisation’s (DRDO) Project Vishnu. This new missile can travel at Mach 8, approximately 11,000 km/h, and can strike targets as far as 1,500 kilometers away, significantly surpassing the capabilities of the existing BrahMos cruise missile. The BrahMos, by contrast, reaches speeds of Mach 3, or about 3,675 km/h, and a maximum range of around 450 kilometers from its initial 290 kilometers.
The development of the ET-LDHCM underscores India’s ongoing efforts to modernize its defense systems amid escalating global tensions. The geopolitical landscape is fraught with conflict, including issues between Israel and Iran and deteriorating relations between India and Pakistan. India is further prompted to enhance its missile systems, such as the BrahMos, Agni-5, and Akash, due to growing alliances like that between Turkey and Pakistan.
Powered by a scramjet engine utilizing air-breathing propulsion, the ET-LDHCM gains speed from atmospheric oxygen instead of a traditional rotating compressor. This technological leap allows it to perform long-range, high-speed operations with extraordinary precision and stealth. Its low-altitude flight capability helps to evade radar detection, enhancing its strategic efficiency.
This hypersonic missile, capable of carrying a payload between 1,000 to 2,000 kilograms, is engineered to deliver both conventional and nuclear warheads. It can be launched from land, sea, or air platforms, offering flexibility in deployment. Additionally, the missile’s capability to alter its trajectory mid-flight allows for adaptability in dynamic battlefield conditions.
The ET-LDHCM is designed to withstand extreme thermal stress, maintaining stability at temperatures up to 2,000°C during hypersonic travel. This resilience is essential for achieving sustained speed and targeting accuracy.
Currently, only Russia, the United States, and China possess operational hypersonic cruise missile technology. With the successful test of the ET-LDHCM, India positions itself among an elite group of nations with indigenous hypersonic capabilities. The deployment of such advanced technology aims to bolster India’s deterrence strategy, particularly against Pakistan, while serving as a counterbalance to China’s expanding influence in the Indo-Pacific region.
The strategic advancements achieved through the development of the ET-LDHCM exemplify India’s commitment to strengthening its national security infrastructure, thereby ensuring preparedness in the face of potential regional threats, according to Economic Times.
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