This report provides a comprehensive analysis of contract law and negligence, crucial legal aspects for businesses and individuals. It explores the essential elements of a valid contract, including offer, acceptance, consideration, capacity, privity, and intention, while also defining negligence as a failure to exercise due care. The report delves into different types of contracts in the UK, such as face-to-face, distance, written, and verbal contracts, along with business-to-business and business-to-customer agreements. It examines express, implied, in-nominate terms, conditions, and warranties within contracts. Furthermore, the report includes a sample contract for the sale of hair oil, explaining breach of condition and the legality of exemption clauses, with a focus on the Sales of Goods Act 1979. Finally, it addresses contractual and tort liability, duty of care, and vicarious liability, supported by relevant case laws and practical examples.