Overriding factors behind BIM’s adoption by AEC professionals? BIM which is frequently called as Virtual Design and Construction is great technology or process as you may call it. There are countless advantages of adopting such a process or technology which makes use of distinguished methods for the execution of construction projects. We no more exist in such a world where construction projects require only human efforts and labor since technology has overtaken or replaced all the hardships faced by human beings during construction. Currently AEC professionals are making massive use of effective tools and software technology in construction and this have been proved tremendously fruitful for them in terms of flawless execution of the project. Building Information Modeling is accountable for taking design and construction of building projects to an entirely new level considering the fact that fewer or no rework occurs when a project is executed by implementing this. BIM helps architects and engineers to achieve an intelligent design for the building in making whit the assistance of effective software like Revit. BIM supports design development team members to evolve an idea into an intelligent building design which has enough strength and potential to perform better. Unlike the 2D images which were quite prevalent in the past when it comes to refereeing them for building construction, 3D models remain at the heart of BIM led construction. By utilizing Revit architects and engineers create sophisticated 3D, 4D and 5D BIM models which solve all the difficulties of design and construction professionals arise during execution of construction projects. As changes are accepted quickly by Revit models, this provides a distinctive platform for AEC professionals to search new design ideas and quickly implement them in the model for experiencing their practicality. So in this way unique design ideas are discovered and implemented in the project during design development process. Apart from procuring productive design, BIM assists in the creation of construction schedules and simulations videos and both of them give more clarity to AEC professionals in terms of understanding all the aspects of construction process. General contractors are the greatest benefiters of construction schedules as it helps them in supplying significant equipments and materials on the construction site. Cost estimates that provide clarity on construction budgets helps general contractors in utilizing the same budget for obtaining better results in terms of obtaining effective services and materials.