Flight trial of High-Altitude Platform Successfully Conducted

Gist The Defence Research and Development Organisation DRDO successfully conducted the flight trial of an indigenous High-Altitude Platform HAPS . The lighter-than-air system, designed for long-endurance stratospheric surveillance, reached an altitude of 21 km and maintained its position at 20 km for over half an hour. This development gives India a crucial edge in persistent aerial surveillance capabilities and marks a significant step forward in indigenous defence technology. Background A High-Altitude Platform HAPS is an unmanned, long-endurance aerial vehicle that operates in the stratosphere, functioning similarly to a pseudo-satellite to provide continuous surveillance, reconnaissance, and communication. Operating in the stratosphere typically around 20 km above sea level places the system above standard commercial aviation and most weather disturbances, allowing for stable, unhindered observation over a large geographical area. The platform was developed indigenously by the Aerial Delivery Research and Development Establishment ADRDE , a premier laboratory under the DRDO based in Agra . Key Pointers Strategic Surveillance Edge: Operating in the stratosphere allows the platform to provide persistent, long-duration monitoring, bridging the operational gap between lower-flying tactical drones and higher,…