Wall Straightening and removal of undulations in concrete framed buildings with columns & beams becomes a problematic issue. It is difficult to tackle in a short time and needs lot of efforts with planning for additional manpower, cost and project delays. This is often caused by surface misalignment between the frame and filler wall, including joint cracks (column to filler wall joint). In such cases, a graded EIFS (external insulation and finish system) with variable rasping spread over the uneven areas can cover up the undulations perfectly and in the shortest possible time & manual effort. Of course, it requires the workmanship of a skilled applicator, but is still a more economical and beneficial solution as it also provides effective thermal protection in the long run.