A vital road stretch near Taramchu Bridge in North Sikkim was reopened to the public on Saturday after remaining disrupted for nearly four months, restoring an important route to Lachen. The reopening is expected to provide relief to residents, transporters, local businesses and tourism stakeholders who had faced difficulties because of the prolonged closure. The road serves as an important link to Lachen and the high-altitude tourism circuit in the region.

Social Welfare Minister and Lachen-Mangan MLA Samdup Lepcha inaugurated the reconstructed stretch in the presence of Mangan District Collector Anant Jain, Project Swastik Chief Engineer Brigadier Amit Sakhre, GREF personnel and local representatives. A religious ritual was also conducted at the site. The road had previously been restored on February 26 following extensive damage caused by the October 2023 Glacial Lake Outburst Flood, but another major formation failure on April 5 washed away nearly 30 metres of the carriageway.

Restoration work began on April 18 and continued for four months despite monsoon rainfall, rockslides, difficult terrain and challenging geological conditions. Officials said the damaged section was located in a predominantly hard-rock area and close to critical structures, including the bridge abutment and an anchor block. Controlled blasting and specialised construction techniques were therefore required to remove rock and rebuild the affected portion without damaging nearby infrastructure.

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Project Swastik officials also identified additional vulnerabilities during the restoration process. Major cracks were detected behind the road and beneath the bridge abutment, leading to additional slope-stabilisation measures and rock bolting. Officials said the immediate road restoration would be followed by a broader protection programme from October covering an approximately 80 to 100-metre vulnerable stretch. The planned measures include anchor and rock bolting, high-tensile ropes, retaining walls, rockfall barriers and strengthening of the Taramchu Bridge abutment.

The repeated disruptions since the 2023 disaster have had a significant impact on the local economy. Lachen Pipon Chobundu Lachenpa said prolonged closures had increased transportation costs because vehicles were forced to use longer alternative routes. Local hotelier Dhathup Lachenpa also welcomed the reopening, noting that businesses and livelihoods in the area depend heavily on reliable connectivity. Residents, however, have stressed the need for regular maintenance and preventive measures to reduce the risk of repeated monsoon-related closures.

The reopening restores direct road access to Lachen, an important gateway to Gurudongmar Lake and one of Sikkim's major high-altitude tourism destinations. While the restored road is expected to improve movement of people and goods and support tourism, officials will now focus on longer-term slope protection and infrastructure strengthening. The planned works from October will be important in ensuring that the Taramchu stretch remains safe and functional during future monsoons and amid the recurring natural hazards associated with the Himalayan terrain.

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