The National Highways Authority of India has announced the construction of a 12-km access-controlled bypass in Dehradun, Uttarakhand, which is projected to be completed by April 2027. This bypass, costing ₹716 crore (approximately $86 million USD), aims to facilitate vehicles traveling to Himachal Pradesh, allowing them to bypass the city entirely. Currently, the project is 44% complete and will connect to the newly inaugurated Delhi-Dehradun Economic Corridor. The bypass is designed to improve urban mobility and reduce traffic congestion in Dehradun, benefiting local residents and enhancing connectivity to Mussoorie, thereby supporting tourism. Environmental considerations have been prioritized, with the highway width optimized to 30 metres, lower than the conventional 60 metres, to preserve trees and maintain ecological balance. Additionally, measures such as a 350-metre-long Vehicular Overpass and dedicated wildlife crossings will help protect local fauna, minimizing human-wildlife conflict. Overall, the project is expected to significantly improve transportation efficiency and quality of life in the region.