This document discusses plagiarism, tools for detecting plagiarism, and how to avoid plagiarism. It defines plagiarism as taking others' words and passing them off as one's own. It describes several plagiarism detection tools, both commercial (Turnitin, Urkund) and free. It outlines the UGC Academic Integrity Act of 2018, which excludes certain text like references and quotations from plagiarism checks. Finally, it provides tips for avoiding plagiarism, such as thorough research, using own writing style, and citing all external sources.