NTPC and the Indian Army have joined forces to establish a Solar Hydrogen-based Microgrid in Ladakh, aimed at providing a stable power supply using Green Hydrogen in off-grid Army locations. The Defence Minister, Rajnath Singh, inaugurated the project through a video conference. This innovative system, designed to operate independently, will utilize hydrogen as an energy storage medium, supplying 200kW of power round-the-clock throughout the year. By replacing diesel gen-sets, the project ensures sustainable power supply in extreme winter conditions, maintaining operations even at -30°C and 4,400 meters altitude for the next 25 years. The project leverages Ladakh's high solar irradiance and low temperatures to promote green energy production and reduce reliance on fuel logistics, enhancing self-sufficiency in remote areas. Alongside this, NTPC has initiated a trial run of a hydrogen bus in Leh, signaling progress towards renewable energy goals and carbon neutrality. The company plans to establish a hydrogen fuelling station, a solar plant, and operate five fuel cell buses on intracity routes in Leh. These initiatives showcase NTPC's commitment to sustainable energy solutions and environmental conservation in Ladakh.