In this lab, Identification, Study & Testing of various electronic components viz. Resistances (types & colour coding), Capacitors (types & coding), Inductors, Diodes, Transistors, SCRs, ICs, Photo diode, Photo transistor, LED, LDR, Potentiometers is done. Soldering and de-soldering is practiced. Design, fabrication and testing of PCB are done. Working and specification study of various electronic instruments like Color TV, VCD Player etc. is also done.