Quantity Take-off used to be a laborious task yet the accuracy achieved were poor due to innumerable changes in a course of a project & required to make manual updates for each and every revision in design or specification.BIM generates automated Take-off from the model with the maximum accuracy and at the same time it is easy to understand from 3D model. Most importantly, any update in the model gets reflected in the Quantity Take-off without manual intervention saving a significant amount of time.