A Case Study on Building Information Modeling for Residential Building

The design communication is gradually being changed from 2D based to integrated 3D digital interface. Building Information Modeling (BIM) is a modelbased design concept, in which buildings will be built virtually before they get built out in the field, where data models organized for complete integration of all relevant factors in the building lifecycle which also manages the information exchange between the AEC (Architects, Engineers, Contractors) professionals, to strengthen the interaction between the design team. BIM is a shared knowledge about the information for decisions making during its lifecycle. There’s still much to be learned about the opportunities and implications of this tool. In this project studing BIM appling on existing building, this existing building having G+1 floor with total built up area 158.07 SQM .In this building ground floor having 2BHK and first floor having 2BHK and on terrace floor having attched toilet.