This document defines bailment and pledge under Bangladesh law and summarizes their key characteristics. It discusses the definition of bailment as the delivery of goods by one person to another for a purpose, upon agreement that the goods will be returned or disposed of when the purpose is complete. The document outlines the duties of bailors and bailees. It also defines pledge or pawn as a bailment where goods are delivered as security for a debt or promise. The document distinguishes bailment from pledge based on their different purposes. It concludes by summarizing the definition and types of agency relationships under Bangladesh law.