This document provides information about contracts of indemnity and guarantee under business law. It defines a contract of indemnity as one where one party promises to save the other from loss caused by the promisor or a third party. A contract of guarantee involves three parties where a surety promises to fulfill the liability of a principal debtor in case of default. The key differences between the two contracts are that indemnity involves two parties and primary liability, while guarantee involves three parties and secondary liability of the surety. The document outlines the rights and obligations of parties under these contracts.