The Computer-Aided Drafting (CAD) procedures facilitate all these benefits. Due The way Indian and global academic institutions are moving, and also as a support to digital India, it was quite necessary to move towards software based Engineering Graphics. This was the main motivation and objective of this unique book. The outlook of the book is application of computer hardware and software while maintaining the essence of traditional engineering graphics. The computer screen now becomes the ';drawing board', the mouse depicts the ';pencil' and software replaces ';drafters'. The book targets all academics?students, and researchers as well as industry practitioners and engineers, involved in engineering drafting.