विकास सेतु: दिल्ली-देहरादून इकोनॉमिक कॉरिडोर

विकास सेतु: दिल्ली-देहरादून इकोनॉमिक कॉरिडोर: The Delhi-Dehradun Economic Corridor is a transformative 213-km "Green Highway" that slashes travel time between the two cities to just 2.5 hours. Beyond mobility, it serves as an economic catalyst for Uttarakhand, connecting local farmers and artisans to global markets while curbing migration through regional employment. A global benchmark in sustainable engineering, it features Asia’s