ITI Book Engineering Drawing Mechanical Group is by Hemraj Agarwal. Engineering Drawing Mechanical Group is according to Latest NSQF Level. Engineering Drawing Mechanical Group is according to latest syllabus of DGT(NCVT). Engineering Drawing Mechanical Group is for I Year, II Year. Engineering Drawing Mechanical Group is for ITI trade Fitter, Machinist, Machinist (Grinder), Tool & Die Maker (Dies & Moulds), Tool & Die Maker (Press Tools, Jigs & Fixtures), Turner .