The Cabinet cleared a plan for a ₹6,970-crore eight-kilometre, six-lane tunnel in Delhi and a ₹7,145-crore 242-kilometre ...
NHAI has enlisted IITs to vet major bridge designs for national highways, ensuring rigorous reviews for quality control and ...
European roads, designed for cold climates, struggle in 40°C heat, while Indian highways use specialised materials to withstand extreme temperatures exceeding 60°C without melting.