Dehradun: The much-awaited Delhi-Dehradun Expressway is in its final stage of construction. Officials from the National Highways Authority of India (NHAI) have confirmed that the remaining work, including signage, speed-measuring cameras, and mobile towers, will be completed within 15 days.
The most crucial part of the project is the 12-km elevated road, Asia’s largest green corridor, directly connecting to Dehradun. This section is nearly complete, and only the arched flyover at Datkali, added later to protect pilgrims, remains under construction.
Reduced distance and travel time
Currently, the distance between Delhi and Dehradun is 236 km. Once the expressway is fully operational, the distance will reduce to 213 km, saving 23 km. This will cut travel time drastically—from nearly 6.5 hours to just 2.5 hours.
This reduction will benefit not only daily commuters but also tourists, pilgrims, and businesses, making Dehradun more accessible from the national capital.
Advanced safety features
The expressway will feature modern technology to ensure safety and smooth traffic flow:
Advanced Traffic Management System (ATMS): Cameras will monitor speeding, and challans will be issued online.
Video Incident Detection Systems (VIDS): These will automatically alert the control room in case of accidents, enabling quick rescue operations.
CCTV cameras and colorful lighting: Installed across the elevated road for security and visibility.
These features make the Delhi-Dehradun Expressway one of the most advanced highways in India.
Project details
The expressway is being built in 11 packages, covering a total of 213 km. Key highlights include:
12 km elevated road (budget Rs 1,500 crore, 575 pillars)
29 km elevated sections overall
05 railway overbridges
110 vehicle underpasses
76 km service road
16 exit and entry points
Total project cost: Rs 11,970 crore
Construction has been handled by multiple project offices of NHAI to ensure timely completion.
A boost for tourism and economy
The expressway is expected to transform travel between Delhi and Uttarakhand. Faster connectivity will boost tourism in Dehradun, Mussoorie, Rishikesh, and Haridwar, while also supporting local businesses and pilgrimage routes.
The elevated green corridor is designed to minimize environmental impact, making it a model for sustainable infrastructure.
Promises to redefine travel between Delhi and Uttarakhand
The Delhi-Dehradun Expressway is a symbol of modern engineering and sustainable development. With Asia’s largest green corridor, advanced safety systems, and reduced travel time, it promises to redefine travel between Delhi and Uttarakhand, offering speed, safety, and convenience.