Successful in its aim to impart comprehensive knowledge of Transportation Engineering to the students of civil engineering, ???A Textbook of Transportation Engineering??? helps the reader understand the role of a transportation engineer in developing efficient transportation systems that fulfil the need of rapidly growing infrastructure of the country. After clearly understanding the geometric requirements of a road system, students learn about Air Transport and Tunnelling. ??? Book has been divided into five Sections ??? Railways, Docks and Harbours, Road Transport, Air Transport and Tunnelling ??? More than 180 tables, 360+ figures and 270+ questions help in easy understanding of the technical aspects ??? Latest code of practice (IS) for construction have been referred at relevant places. Section-I: Railways Section-II: Docks and Harbours Section-III: Road and Road Transport Section-IV: Air Transport Section-V: Tunnelling