The key drivers of sustainable procurement were found to be, social and environmental factors into thought along with financial factors in making procurement decision. The three proportions of sustainability: environmental superiority; social impartiality; and economic success.
Sustainable procurement is generally represented by commitments to environmental sustainability, which emphasizes the utilization of sustainable products and reducing use of resources. Social sustainability tries to reflect local diversity within the workforce by encouraging use of local suppliers and native labour. The organizations meet their needs for goods, services, works and conveniences during a way that achieves value for money on a whole-life foundation as well as Benefits are generated for the organization, society and economy, at the same time minimizing damage to the environment.