This document discusses the various modes of discharge of a contract under Indian law. It defines discharge of a contract as the termination of contractual obligations between parties. There are several ways this can occur, including performance, agreement between parties, impossibility of performance, lapse of time, breach of contract, and operation of law such as death or insolvency. Specific modes like novation, rescission, alteration, and remission are described in detail as ways a contract can be discharged through agreement.