Devastating landslides brought on by unrelenting rain pounded North Sikkim (namely Munshithang region along the Lachen-Chungthang route, as well as the Lema on the same road) in April 2025, leaving thousands of tourists stranded. These flooded stretches have also hampered vehicular traffic. In light of these dangerous road conditions, authorities have temporarily halted issuing new travel permits to North Sikkim, and have revoked previously issued permits with immediate effect.
Although Sikkim does not fall under the ILP system for Indian citizens, certain protected zones in the state, particularly in North Sikkim and the Nathu La border area, require special permits issued by local authorities. Following the massive landslides in April 2025, the Sikkim administration suspended the issuance of these permits to avoid further endangering lives, especially with many roads rendered impassable by mudslides and debris.
The situation underlined the broader principle behind travel permits: balancing access with safety, conservation, and cultural sensitivity. Whether in Sikkim or the states covered by the ILP, the authorities prioritise controlled tourism to safeguard both human life and delicate environments.
While reports have surfaced regarding the swift action undertaken by Sikkim's police to help stranded tourists, it remains unclear when Inner Line Permits (ILPs) will return.
