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Nitin Gadkari Releases India's First Manual On Road Expansion

Developed by the Central Road Research Institute (CRRI), the manual is based on an extensive, country-wide study of the traffic characteristics on different categories of roads like a single lane, two-lane and multi-lane urban roads, inter-urban highways and expressways, and the associated intersections on these roads.

Updated : 13 February 2018, 02:16 PM