Environment Friendly Gypsum Block is suitable for all internal wall requirements which will benefit in better and faster construction. The Gypsum Block is formed with a smooth face that does not need plastering and is ready to accept either a paper, tiled or painted finish. The Gypsum Block is environment friendly, creative and effective. The Environment Friendly Gypsum Block is moulded with an interlocking tongue and groove joint in the horizontal and vertical edges.