Walong to Dong Valley

Due to persistent heavy rains and massive landslides, particularly impacting the critical Arrowa–Khupa–Hayuliang corridor, the route from Walong to Dong Valley and the border villages of Kibithu and Kaho remains impassable. As of mid-August 2026, Anjaw district continues to be cut off from main routes, with restoration efforts severely hampered by continuous rainfall. Significant road damage, including a portion of the Tezu-Hayuliang-Hawai road being washed away, continues to severely impact connectivity. Commuters are still required to trek for approximately 1.5 hours through rough terrain in the Monpani area, where the Tidding–Arrowa stretch of NH-113 has been blocked by landslides. While temporary access was assured by August 16-17, 2026, a permanent bypass road in this area is expected to take two years for completion. The disruption has severely impacted the movement of essential supplies, including fuel, which is running out of stock in the district. Restoration efforts are underway but are delayed by land compensation disputes, with full restoration expected to take at least a month for some sections. The India Meteorological Department has issued warnings for ongoing heavy rainfall, thunderstorms, and lightning across several Arunachal districts, including Anjaw, in mid-August 2026, exacerbating landslide and flash flood risks. Additionally, Anjaw district is identified as vulnerable to Glacial Lake Outburst Flood (GLOF) risk, with recent studies confirming the expansion of some glacial lakes in the region. This 3-day motorcycle expedition, typically featuring India's First Sunrise, Tilam Hot Springs, and a scenic ride along the Lohit River, is currently not feasible.