This document discusses several questions related to inventory management practices of modern retailers like Pantaloon. It addresses how the traditional EOQ model is no longer valid given changing customer demands. It also examines whether ABC classification can still be useful for Pantaloon given its implementation of RFID tracking. The document also provides suggestions for how Kishore Biyani can further reduce lead times and what local small retailers can do to compete against big players. Finally, it defines the inventory turnover ratio and its significance in measuring sales velocity and inventory levels.