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NH10 connecting Sikkim-Kalimpong to remain closed for 3 days
The road closure is effective from August 3

NH10 connecting Sikkim-Kalimpong to remain closed for 3 days

Aug 04, 2025
04:08 pm

What's the story

National Highway 10, which connects Kalimpong in West Bengal to Sikkim, will remain closed for three days due to landslides. The road closure is effective from 8:00pm on August 3 to 6:00pm on August 6 as a precautionary measure after the damage caused by the landslide at Takhola village on August 2. The highway has developed a crack in West Bengal's Kalimpong district.

Travel disruption

Heavy vehicles barred

"A stretch of around 30 km of NH10, between Sevoke and Chitrey, would have to be shut down from 8 pm on August 3 to 6 pm on August 6," Rahul Kumar Gupta, general manager of Siliguri National Highways and Infrastructure Development Corporation Limited (NHIDCL), said. Heavy vehicles traveling between Gangtok and Kalimpong have been barred due to this development. The closure is effective till further notice as assessments and repairs are underway.

Route diversion

Alternate routes

The landslides were caused by heavy rainfall that led to the swelling of the Teesta and Jaldhaka rivers. The India Meteorological Department (IMD) has predicted more rain in sub-Himalayan districts till August 5 morning. Despite the closure, travelers can use three alternate routes to commute: Siliguri-Jorbungalow-Teesta Bazaar-Rangpo-Gangtok; Siliguri-Sevoke-Damdim-Gorubathan-Lava-Alagarah-Rangpo-Gangtok; and Siliguri-Sevoke-Bagrakote-Lava-Alagarah-Rangpo-Gangtok via National Highway 717A.

Route update

Third alternate route closed

However, the third alternate route via National Highway 717A was closed on August 3 due to a separate landslide near Katarey. The IMD has also forecast light to moderate rain in all south Bengal districts, including Kolkata, till Tuesday morning. This weather forecast indicates continued disruptions in the region's transportation and travel plans due to heavy rainfall and subsequent landslides.