The document provides definitions and explanations of key concepts in the Sales of Goods Act 1930 in India. It begins with a brief history of the Act and its origins in English law. It then defines important terms like buyer, seller, delivery, documents of title, goods, price and property. It discusses the formation of contracts of sale and agreements to sell. It also covers types of goods, modes of ascertaining price, conditions and warranties implied in contracts. Throughout it provides examples and explanations to clarify the concepts.