This document summarizes the key aspects of quasi-contracts under Indian law. It discusses sections 68-72 of the Indian Contract Act, which deal with certain relations resembling contracts. It provides examples to illustrate quasi-contracts and the difference between contracts and quasi-contracts. It also examines the nature of quasi-contractual obligations under English and Indian law, focusing on sections 68 and 69 of the Indian Contract Act regarding reimbursement for necessaries supplied and money paid due to another.