DRDO conducts high-altitude trials of indigenous ILSS for LCA Tejas

DRDO triumphs in high-altitude ILSS trials for LCA Tejas

The Defence Research and Development Organisation (DRDO) has successfully conducted high-altitude trials of the indigenous Integrated Life Support System (ILSS) for LCA Tejas. The ILSS, an On-Board Oxygen Generating System (OBOGS), eliminates the dependence on traditional liquid oxygen cylinder-based systems. Mar 5, 2025