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VOL. 11, ISSUE 1 (2026)
Solar energy potential, spatial suitability, and existing solar infrastructure in Ladakh, India
Authors
Dr. Tariq Ahmad Sheikh, Dr. Wani Suhail Ahmad, Pavitar Parkash Singh
Abstract
Ladakh, located in the trans-Himalayan region of northern India, is
widely recognized as the “Solar Capital of India” due to its high altitude, low
cloud cover, and exceptionally high solar insolation. The region receives
average solar radiation ranging from 5.5 to 7.0 kWh/m²/day with more than 300
clear sunny days annually, making it one of the most solar-rich regions in the
country. This study assesses the solar energy potential of Ladakh, identifies
spatially suitable regions for solar energy deployment, and evaluates the
current status of grid-connected, off-grid, and decentralized solar energy
infrastructure. Using secondary data from MNRE, SECI, LREDA, KREDA, ISPRS, and
published reports, the study highlights Ladakh’s capacity for utility-scale
solar parks as well as decentralized systems that enhance local energy
security. The findings indicate that while Ladakh possesses exceptional natural
advantages for solar power generation, challenges related to terrain, winter
snow cover, operation and maintenance, and grid integration continue to
influence scalability. The study concludes that a multi-scalar and hybrid
renewable energy approach is essential for sustainable energy transition in
this ecologically sensitive high-altitude region.
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Pages:80-83
How to cite this article:
Dr. Tariq Ahmad Sheikh, Dr. Wani Suhail Ahmad, Pavitar Parkash Singh "Solar energy potential, spatial suitability, and existing solar infrastructure in Ladakh, India". International Journal of Advanced Scientific Research, Vol 11, Issue 1, 2026, Pages 80-83
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