to improve the building's insulation. The zero waste policy was put into place at One Earth to guarantee efficient waste management at the source and awareness among the building's residents. In order to eliminate waste completely, the zero waste policy directs people to restructure their resource use system. Additionally, it aids in spreading the message that in order to create a green working atmosphere, resources like paper, cardboard, food, etc. should be used carefully. The essential idea that waste management begins at the individual level and that the person producing garbage should be aware of its importance is projected by the policy. Indoor Environmental Quality It is well acknowledged that our built environment has an impact on people's comfort, productivity, and health. By increasing occupants' exposure to natural light, having a calming effect on the mind, and maintaining acceptable indoor air quality, a sustainable building improves the quality of the indoor environment and their working conditions. Such structures not only increase human comfort while lowering power and water usage, but they also have a favorable effect on general productivity and well-being. It is seen that a person's level of job satisfaction is influenced by how they feel about their workplace. In order to increase productivity and have a favorable psychological impact on employees, horizontal louvres were employed to let the most daylight into the office while keeping the glare and heat out. 90% of the rooms have views of the outside. It is thought that having access to a window that provides enough light and a view of the outside world benefits residents and influences how happy they are with their workplace. Various lighting configurations foster a pleasant work environment, provide staff members control, and aid in energy conservation. Each workspace's lighting can be individually adjusted to the comfort of the users, which lowers the energy use associated with central lighting or uncontrolled lighting. One of the factors is to make sure that the indoor air quality is suitable for the building's occupants. Mechanical ventilation systems have been designed to allow 30% more fresh air to circulate indoors than is necessary, which significantly improves occupant comfort and well-being. CO2 monitoring systems are installed in higher density zones to control the inflow of fresh air by using dampeners and the treated fresh air. Carpets and composite wood with reduced toxicity levels, as well as TFA units with low VOC content paints,