PPP projects for grain storage can be done through a variety of models depending on policy imperatives of governments and actual demand for storage. Globally, only a few projects have been successfully implemented in this sector as PPPs. There has been some recent interest in adopting this approach in countries such as India, Pakistan, Oman, Nigeria, Philippines, and Zambia. However, not all of these countries have ended up adopting the PPP mode. This section looks at some sample agreements, as well as general reference materials and lessons learnt.