Thanks Jim :) It's true that we learn 100x faster by doing. In fact, I love being surrounded by machines and it's quite a good thing that I see what I learned from books. But the problem is our company is the leading manufacturer in our country and is highly competitive! So, not all are lending me ears. We have contract based operators who are not very aware of the operations. They are fed just with which buttons to press and what to check! I felt that it would be better if I could also learn some technicalities. I work for TPM function and it's more of paper work, audits, taking classes about basics of machining, quality and all that. That's my stand