This document discusses the tort of trespass to immovable property under Indian law. It defines trespass and outlines the essential elements to constitute trespass to land, including unlawful entry, remaining on land, or placing things on the land without justification. It discusses different types of trespass like aerial trespass, continuing trespass, and trespass by joint owners or animals. Finally, it covers available remedies for plaintiffs and defenses available to defendants in trespass cases.