Sustainable architecture is the need of the hour, BIM outsourcing companies in India can help partner architects make their buildings more energy efficient and environment friendly. An incredible amount of energy is consumed by buildings around the world, nearly half of the power generated worldwide. BIM creates virtual models of a structure, helping conserve energy through charting the energy use pattern of the users. As a future application, BIM will enable occupants to alter or adjust their habits and behavioral patterns to make their buildings more energy efficient.