In order to avoid any conflicts that arise out of complex designs, Tech Pennar offers its virtual resources for construction Simulation in 4 D. It is of great assistance to sub contractors, architects, project engineers and anyone who is a part of this supply chain. We make a detailed progress which help in logistics and resource allocation. The prototype brings realization of these infra-projects within timelines. Developers have seen improved productivity levels after commencement of on-site activities. In fact, they can scale the project with modular supply chain. As a critical team work enabler, it is an ideal reference point throughout the project cycle. There is no need for everyone to physically be present to discuss progressive stages.