I highly recommend "Workshop Technology Vol 1" by Hajra Choudhary to students and professionals in the field of mechanical engineering, particularly those interested in workshop technology, manufacturing processes, and engineering practices. However, I advise readers to purchase a legitimate copy of the book or access it through a library or online repository that provides access to copyrighted materials with permission.

A deep dive into sand casting, pattern making, and the physics of molten metal.

For a workshop technology book, the physical copy remains superior. The book is often used as a reference while standing near a machine. The high-quality paper and printing ensure that intricate machine diagrams (such as isometric views of lathe parts) are clear and easy to read—something low-resolution scans often fail to provide.