Astro-tourism is emerging as a new attraction in India, with Ladakh becoming a hotspot for stargasing enthusiasts. Known for its clear and pollution-free skies, Hanle village in eastern Ladakh is now recognised globally as an ideal location for observing celestial wonders. The region was officially declared the Hanle Dark Sky Reserve (HDSR) in December 2022, offering visitors a chance to view stars, nebulae, and galaxies in their purest form. With observatories such as the Himalayan Chandra Telescope and the MACE telescope, Hanle is rapidly becoming a global astronomy destination.
To promote local participation, the Indian Institute of Astrophysics (IIA) and the Department of Science and Technology (DST) have trained over 40 Ladakhi residents as professional astro-guides. These guides assist tourists and researchers in understanding celestial phenomena, while also contributing to Ladakh’s economy. Equipped with telescopes, many locals now host visitors through homestays, combining hospitality with astronomy. The initiative has helped revive eco-tourism and inspired reverse migration, as trained youth return home to benefit from this new industry.
Experts highlight that while Hanle is ideal for dark-sky observations, tourism must be regulated to protect its fragile environment. The IIA has now installed multiple cameras across Ladakh to monitor conditions and expand astro-tourism opportunities in other regions. Locals in areas with moderately dark skies are also expressing interest in becoming trained astro-guides, ensuring sustainable tourism growth beyond Hanle.
According to Niruj Mohan, Head of Outreach at IIA, the project empowers Ladakhis to act as astronomy ambassadors. Many continue their daily jobs while guiding tourists at night, blending science and livelihood. Discussions are underway with other Himalayan states to replicate this success, supported by government agencies and private astro-tourism ventures offering stargazing tours and training programs.
The popularity of this initiative was evident during the HDSR Star Party held from September 18–23, 2025. Organized by IIA, the Department of Wildlife Protection, and the Bhabha Atomic Research Centre, the event drew participants from across India and abroad. Director of IIA, Prof. Annapurni Subramaniam, emphasized Hanle’s unparalleled potential for research and photography, owing to its dark skies and transparent atmosphere that make viewing faint celestial bodies easier and more vivid.
With science, sustainability, and tourism converging, Ladakh’s night skies are now illuminating new livelihoods. Astro-tourism not only promotes India’s astronomical heritage but also supports local communities, making Hanle and its surrounding regions a glowing symbol of responsible, knowledge-driven travel.