Kongu Vellalar Matric. Hr. Sec. School has a separate Computer Lab for Junior and Senior caders, which is available to all students throughout the school day and after school. All 40 Computers (Win XP SP3 OS) with writing chairs have access to Word Processing, Spreadsheet, Graphics, Programming and many other specialized application. Students can work independently in the lab on school related projects (or) may obtain assistance from Computer Science teachers in selecting learning how to use a piece of software (or) equipments with LAN.