Synopsis This book is based on the syllabus of engineering graphics for first year engineering students of all faculties of Gujarat technological university, Gujarat.  Difficult topics like, projections of straight lines, planes, solids, sections of solids, development of surfaces of solids, orthographic projections and isometric drawings are made simpler by three dimensional illustrations.  Each chapter contains a number of solved and unsolved problems to imbue self-confidence in the reader.  An important chapter on "cad" is added since it is the need of today.  Diagrams are prepared in accordance with ISI. For dimensioning the latest method is followed and S.I. units are used.