In a remarkable move that is drawing nationwide attention, the remote Himalayan village of Lachen in North Sikkim has enforced a strict ban on single-use plastic bottles and packaged junk food to protect
the ecologically fragile Gurudongmar Lake one of the highest lakes in the world and among Sikkim’s most sacred tourist destinations.
Located at an altitude of over 17,000 feet, Gurudongmar Lake attracts thousands of tourists every year. As tourism in the region picked up, so did the problem of litter. Plastic bottles, snack packets and other waste began piling up around the high-altitude area, worrying locals who feared the damage to Gurudongmar Lake and its fragile ecosystem. That’s when residents of Lachen, together with local authorities and the traditional governing body called the Dzumsa, stepped in to take action.
According to reports, tourists travelling towards Gurudongmar Lake are now discouraged from carrying packaged chips, disposable plastic bottles, and other non-biodegradable waste. Shops in the region have also been urged to reduce the sale of single-use plastic products.
The initiative is especially significant because of the ecological sensitivity of the region. Gurudongmar Lake lies in the Mangan district of Sikkim and remains frozen for much of the winter. The lake is considered sacred by both Buddhists and Sikhs and is surrounded by delicate Himalayan ecosystems that are highly vulnerable to pollution and climate-related damage.
Local residents say the decision was necessary to preserve the natural beauty of the region before the damage became irreversible. Members of the Dzumsa a traditional village governance system unique to North Sikkim have reportedly been actively spreading awareness among tourists and transport operators about responsible travel practices.
What makes the story stand out is that the movement did not begin as a top-down government order alone, but as a community-led mission. Residents, tour operators, shopkeepers and drivers have all been encouraged to participate in protecting the landscape that supports the region’s tourism economy.
The move has sparked praise online, with many calling Lachen a blueprint for sustainable tourism in India. At a time when several hill stations and tourist destinations are struggling with overtourism and garbage crises, the small Sikkimese village is proving that local communities can take powerful action to protect nature.
Environmentalists have long warned that Himalayan ecosystems are among the most fragile in the world. Experts say plastic waste in mountainous terrain is particularly dangerous because disposal systems are limited and waste often ends up contaminating water sources.
By choosing conservation over convenience, Lachen is sending out a powerful message: if a tiny village in the Himalayas can protect its environment, larger tourist destinations have little excuse not to follow.
