The Department of Transport requires a new infrastructure investment development strategy that will be financed differently from the existing ones. This strategy seeks to develop different models that would attract the private sector to invest in transport. The department was working on an expansion programme whilst maintaining the existing infrastructure. The department further acknowledges that this could not be achieved by the fiscus alone and emphasised that infrastructure should be planned differently to address the current backlog. The department has identified the significance of managing cost inflation since this affects its projects and it would further develop rural and urban standards.