Delhi-Dehradun Economic Corridor Commences Full Operations Following Prime Ministerial Inauguration
The Delhi-Dehradun Expressway is now fully operational as of April 14, 2026, following an inauguration by PM Narendra Modi. This ₹11,868.6 crore project reduces travel time to 2.5 hours and features a 12-km elevated wildlife corridor through Rajaji National Park. Spanning four phases with advanced ATMS technology, the corridor marks a new era for infrastructure in Delhi, UP, and Uttarakhand.
This ₹11,868.6 crore mega infrastructure project represents a drastic shift in regional mobility, engineered to slash travel time between Delhi and Dehradun from the current duration of over six hours to a mere two and a half hours. The project’s timeline traces back to February 2021, when Union Road Transport and Highways Minister Nitin Gadkari laid the initial foundation stone, followed by a second foundation stone ceremony led by Prime Minister Narendra Modi in December of the same year. Although the expressway was originally slated for completion by December 2024, the development progressed through 2025, with a 32-km stretch spanning from Akshardham, Geeta Colony, and Shastri Park in Delhi through Mandola Vihar in Ghaziabad to Khekra in Baghpat being completed by mid-2025 and opened to the public in December 2025.
The construction was meticulously executed in four distinct phases to ensure precision across diverse terrains. Phase 1 consists of a 32-km, 12-lane stretch originating at Akshardham Temple and extending to the Eastern Peripheral Expressway near Baghpat. Phase 2 covers 118 km from the EPE to the Saharanpur Bypass, incorporating six lanes, seven interchanges, and 60 underpasses. Phase 3 spans 40 km from the Saharanpur Bypass to Ganeshpur with six lanes, while Phase 4 connects Ganeshpur to Dehradun over 20 km, utilizing 4–6 lanes and featuring twin tunnels alongside elevated sections. Integrating the route into a wider network, the expressway connects with the Delhi–Mumbai Expressway, the Eastern Peripheral Expressway, and primary routes leading to Haridwar and Roorkee, supported by more than 100 underpasses and five railway overbridges.
Environmental stewardship remains a cornerstone of the corridor, highlighted by a 12-km elevated wildlife corridor through Rajaji National Park designed to facilitate the unhindered movement of indigenous fauna. This specialized section includes six animal underpasses, eight animal passes, and two 200-metre-long elephant underpasses, complemented by a 370-metre tunnel located near the Daat Kali temple. According to a PMO press release, the entire corridor is outfitted with an Advanced Traffic Management System (ATMS) to maximize safety and optimize traffic efficiency for all commuters. This sophisticated economic corridor stands as a vital artery for the north, promising unprecedented economic growth and seamless transit between the national capital and the Himalayan foothills.

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