(1) Instrumentation Limited is a public sector unit established in Kota, India in 1964 that manufactures products like PCBs, UPS systems, railway signaling relays, and defense electronics. (2) The company's PCB Centre uses surface mount technology and through-hole plating techniques to assemble and test printed circuit boards on automated pick-and-place machines. Common applications for the PCBs include computers, cell phones, televisions, and industrial electronics. (3) The author's training internship at Instrumentation Limited provided valuable experience in the manufacturing processes for PCBs and other electronic products, as well as hands-on learning through practical activities.