The document proposes innovations to improve India's Public Distribution System (PDS) by plugging leaks and diversions. It suggests a new hierarchy with states procuring grains within themselves and partnering for exchanges. Innovations include IT, infrastructure improvements, and local participation. Responsibilities would be distributed between central, state, district and local distribution centers. Funding would initially come from central government but savings from reduced leakage and surplus grain exports could fund further improvements like biometric identification. Challenges include state opposition to reduced autonomy and need for training, but the solutions aim to better achieve PDS objectives.