# Sikkim NH-10 Upgrade

> ₹993.64 crore project boosts Sikkim connectivity via tunnels and viaducts.
- Title: Sikkim NH-10 Upgrade · Financialexpress | Shortify
- Summary: ₹993.64 crore project boosts Sikkim connectivity via tunnels and viaducts. India approved ₹993.64 crore for upgrading NH-10's Rangpo-Ranipool stretch into a…
- Keywords: sikkim, nh-10, tunnels, viaducts, roadways, rangpo, ranipool, connectivity, sikkim highway, business, money, news
- Source: Financialexpress — https://financialexpress.com/business/roadways-sikkim-nh-10-rs-993-cr-project-to-boost-rangpo-ranipool-connectivity-via-tunnels-viaducts-4356218
- Author: Khushi Mangla
- Published: 2026-10-08T05:41:24+00:00
- Read time: 1 min
- Topics: sikkim, nh-10, tunnels, viaducts, roadways, rangpo, ranipool, connectivity, sikkim highway, business, money, news
## NH-10 Rangpo-Ranipool Upgrade
₹993.64 crore approved for upgrading NH-10 from Rangpo to Ranipool into a two-lane highway with paved shoulders.
## Tunnels and Viaducts
Project includes tunnels, viaducts, bridges and slope-protection measures for Himalayan terrain.
## Connectivity Benefits
Upgraded corridor boosts tourism, agriculture, horticulture and essential goods movement in Sikkim.
## Socio-Economic Impact
Improved highway strengthens Sikkim's socio-economic development and regional links.
## Key takeaway

India approved ₹993.64 crore for upgrading NH-10's Rangpo-Ranipool stretch into a two-lane highway with tunnels, viaducts, and slope protection to improve safety and connectivity in Sikkim.