This literature provides you the basic ideas about the materials which is economic and suitable for the construction of composite panels. As we consider about the panel construction, one thing has to be assured, that weight of the precast sandwich panel should be designed considerably low compared to the normal concrete panels. This gives you an easiness to handle and transport the panel whenever and wherever it is required. Discussing the conclusion of various researchers helps you to decide the required journal study and the direction of your researches.