In considering the present need of skilled technicians to attend to different domestic and Industrial wirings, repairing and maintenance of different electrical appliances used in our day -to-day life,winding of different motors and preparing different electrical devices,the Govt. ITI Chatrapur has introduced wireman trade with well equipped laboratory. Here the trainees are taught fundamental principles of house wiring,overhead line, earthing systeram,transmission and distribution of electrical power, typical wiring diagram for house and power in stallation and process of estimates and costing of wiring, operation and maintenance oftransformers, switch gear,electrical machinery etc.