As industry modernized, chapters on Unconventional Machining Processes (like EDM and Laser Beam Machining) were added to keep pace with global standards.
: Detailed exploration of casting, pattern making, and moulding. manufacturing process by rs khurmi pdf
The primary academic resource for this topic is A Textbook of Workshop Technology (Manufacturing Processes) R.S. Khurmi and J.K. Gupta As industry modernized