This document provides an overview of Hindu law and its origins and principles. It discusses how Hindu law originated from the ancient Indus Valley civilization and the Vedas. The key beliefs of Hinduism like samsara, karma, dharma and moksha are also outlined. The document distinguishes between shruti and smriti, with shruti being the most authoritative scriptures and smriti being commentaries and legal texts. It describes some important smriti texts like Manusmriti, Yajnavalkya Smriti and Narada Smriti. Customs are an important source of Hindu law and the essentials for a valid custom are discussed. The role of judicial