Karshni Aluminium Co. (P) Ltd. Established in the market as one of the leading sources for Aluminium systems for Doors, Windows, Facades (Curtain Wall & Structural Glazing), Partitions, ACP (Aluminium Clad Panels), Extrusions, Ladders, and other related products. Kalco-Kit Established to install architectural products including doors, windows, shop-fronts as well as curtain walls and structural glazing to high rise buildings. Kalco Alu-Systems (P) Ltd. Established as the manufacturing arm of the group in 2007 with a state-of-the-art factory equipped with latest plant machinery and employs computer aided design methodologies for production. Kalco Industrial Training Institute Established in 2008 to provide vocational training in the Fenestration industry for Window & Glazing Installers, Assemblers, Surveyors and Foreman.