India’s first Geothermal-Solar Powered airport likely to open by July 2026 in Leh
Kargil, Jan 11: India’s first airport powered by a combination of geothermal and solar energy at Leh in Ladakh is nearing completion and is expected to be operational by July 2026, marking a major leap in sustainable aviation infrastructure.
The Rs 640-crore Kushok Bakula Rimpochee Airport project, whose foundation stone was laid by Prime Minister Narendra Modi, is also likely to be inaugurated by him, officials said, as work on the state-of-the-art terminal enters its final phase.
The Rs 640-crore project, with an additional Rs 100 crore for four new aircraft parking bays, marks a major milestone in sustainable aviation in the region.
Leh Airport, officially known as Kushok Bakula Rimpochee Airport, is one of the highest commercial airports in the world. It serves the capital of Ladakh and connects the region with major cities in India. Officials said that The new terminal will use two green energy systems including Geothermal Energy where Deep underground heat will be used for heating, cooling, and hot water. This reduces the need for conventional energy besides Solar Power in which Large solar panels on the roof and parking areas will generate power for the terminal. Together, these systems will lower carbon emissions and reduce energy costs. This will make the airport a model for sustainable aviation in high‑altitude regions.
According to Airport Director Leh, and A Umasankar, the terminal now in its final construction phase will feature India’s largest geothermal heating and cooling system, providing heating, cooling, and hot water while significantly reducing dependence on conventional energy sources. Located at an altitude of 11,000 feet, the airport project began in 2019, with construction possible for only six months each year due to Ladakh’s harsh climate. About 80 per cent of the work has been completed, and the remaining airside works are expected to be finished by July this year. The terminal, spread over 18,000 square metres, is designed in a sloping, hill-like form reflecting Ladakhi culture. Its construction uses local materials with the support of local artisans. After completion, aircraft parking bays will increase from two to six, enabling up to 54 flights per day, compared to the current 18 flights in summer and eight in winter.
General Manager of the project, said that the construction of the terminal aligns with Prime Minister Narendra Modi’s vision of making Ladakh a carbon-free region. By using geothermal and solar energy, the airport will significantly reduce carbon emissions, he added.
Officials said that there were certain challenges during this adding that Building an airport terminal in the high Himalayas is not easy. The region faces extreme cold, limited construction seasons, and difficult terrain. These factors can slow down work and make maintenance harder. Despite these challenges, the project is moving forward steadily. The upgraded airport will boost Teh tourism in Ladakh as well as Ladakh draws tourists from across India - and the world for its scenic landscapes, Buddhist culture, and adventure experiences. The upgraded Leh Airport will handle more visitors. It will provide a smoother travel experience - especially during peak seasons. This growth will benefit hotels, tour operators, shops, and local guides throughout the region.
